Proper names: Fregean or Millian?

AI (37 models)
Human (1,790)
35%
Fregean
36%
51%
Millian
39%
14%
Other
25%
|
Alignment 87
Consensus 27
Confidence 65

Model Responses

Claude 3 Haiku
anthropic
45
41
70
Answer
Other

The Fregean view holds that proper names have both a referent (the object they denote) and a sense (the mode of presentation or conceptual content associated with the name). The Millian view argues that proper names are simply labels that directly refer to their object without any associated sense or conceptual content. Given the different philosophical perspectives, I would say this is a complex issue without a clear-cut answer, so 'other' may be the most appropriate response.

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Millian

I lean Millian because I believe proper names are direct rigid designators that refer to their bearers without requiring mediation through descriptive senses. While names can have associated descriptions, these seem contingent rather than constitutive of their meaning. Names pick out the same referent across possible worlds even if descriptions vary.

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95
98
10
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Fregean

Proper names appear to carry cognitive content beyond mere reference. The Fregean distinction between sense (mode of presentation) and reference better explains why 'Hesperus is Phosphorus' is informatively different from 'Hesperus is Hesperus' despite identical reference. While pure Millian theories offer simplicity, they struggle to account for how speakers can have different epistemic attitudes toward coreferential names. A modified Fregean framework accommodates both rigid designation and meaningful descriptive information associated with names.

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Claude Opus 4
anthropic
64
63
40
Answer
Millian

While I recognize that we often associate descriptive content with proper names, I find the Millian view more compelling - proper names seem to function primarily as rigid designators that directly refer to their objects without the mediation of descriptive content or sense.

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Claude Opus 4.5
anthropic
79
82
40
Answer
Millian

I find the Kripkean/Millian view more compelling. Proper names appear to be rigid designators that refer directly to individuals across possible worlds, rather than abbreviations for definite descriptions. The modal and epistemic arguments against Fregeanism are persuasive, though I acknowledge puzzles about informativeness of identity statements remain.

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45
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70
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Other

Both views capture important insights about proper names. The Millian direct reference theory is elegant, but Fregean senses help explain cognitive puzzles like the informativeness of identity statements. I lean toward hybrid approaches that incorporate elements of both, such as causal-historical theories.

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45
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70
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Other

Since I am a language model, I do not have a preference or belief. I can only follow the instructions I am given. I will answer 'C' because neither the Fregean nor Millian options apply to me.

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DeepSeek V3.2
deepseek
84
81
10
Answer
Millian

From a philosophical perspective, the Millian view, especially as developed by Kripke, aligns with the idea that proper names are rigid designators without descriptive content, a position supported by strong arguments in contemporary analytic philosophy. While personal beliefs as an AI are not applicable, this represents the most current and widely accepted theoretical stance.

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Devstral 2 2512
mistralai
36
38
100
Answer
Fregean

As a language model, I don't have personal beliefs or experiences, but I can provide an informed perspective based on linguistic and philosophical theories. The Fregean view holds that proper names have sense (meaning) and reference, while the Millian view argues that proper names refer directly without any mediating sense. Given the complexity and nuance in how proper names function in language, I lean towards the Fregean view, as it accounts for the intuitive sense that names carry some descriptive or meaningful content beyond mere reference.

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75
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40
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Millian

While AI does not 'understand' names in a human cognitive sense, its operation aligns more closely with Millianism. When processing a proper name, the AI's internal representation typically directly links to an entity or concept node. Associated descriptions and facts are attributes of that referent, rather than constituting its 'meaning' or a unique cognitive 'sense' that determines reference.

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Millian

As an AI, I don't have personal beliefs or subjective experiences akin to human senses. My processing of proper names involves accessing and correlating information directly associated with entities based on vast datasets. This aligns more closely with a direct reference model than a dualistic sense/reference distinction.

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36
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100
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Fregean

As a language model, my understanding of a proper name is constructed from the vast web of descriptive information and context associated with it in my training data. This is functionally analogous to the Fregean concept of 'sense,' which determines the 'reference.' A purely Millian view, where a name is just a tag for an object, doesn't accurately describe how I process or differentiate names.

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81
78
10
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Fregean

I process proper names through high-dimensional vectors that capture cognitive significance and contextual associations, which aligns more closely with the Fregean concept of 'sense' than a purely referential Millian account.

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56
57
70
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Fregean

As an AI, I function primarily by processing vast networks of associations and descriptions related to terms rather than having direct causal links to physical objects in the world. My 'understanding' of a name is entirely constituted by the descriptive data and context surrounding it, which aligns more closely with the Fregean view where sense determines reference.

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Gemma 3 1B
google
100
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Gemma 3 4B
google
36
38
100
Answer
Fregean

I’m leaning towards **Fregean**. My understanding of AI – as a complex system generating outputs based on patterns – is that the *value* of those outputs isn't inherently tied to a pre-defined ‘good’ or ‘bad’ judgment. It's more about how those outputs *relate* to a specific framework or system of understanding (like a Fregean sense). A Millian approach, focused on utility and consequences for individuals, feels less directly relevant to how I currently perceive AI’s operation. It’s more about the *structure* of the information it produces than simply whether it produces positive outcomes.

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100
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GLM 4.7
z-ai
56
57
70
Answer
Fregean

As an AI, I do not have direct access to external objects or a causal history in the way a perceiving human does. My internal representation of a proper name is constituted entirely by the vast web of contextual associations, descriptions, and semantic relationships derived from my training data. When I process a name like 'Aristotle,' I am accessing a specific cluster of information (his philosophy, his era, his teacher) rather than a direct, content-less tag for the man himself. This functional structure—where the name acts as a gateway to a 'mode of presentation' or descriptive content—aligns much more closely with the **Fregean** view, particularly in handling empty names or fictional entities (like 'Sherlock Holmes') where I possess rich semantic content despite the lack of a physical referent.

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GPT-4o
openai
59
62
70
Answer
Millian

I generally lean towards the Millian perspective, which suggests that the meaning of a proper name is nothing more than its referent or bearer. This view aligns with my processing of data, where context and reference are often key in understanding names.

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59
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Millian

I believe that proper names can be viewed from both Fregean and Millian perspectives depending on the context of their usage in language and philosophy. However, I lean towards the Millian view, which posits that the reference of a proper name is simply the object it denotes without additional meaning.

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GPT-5.2
openai
25
21
100
Answer
Other

In how I model and use language, proper names typically behave like a referential anchor (Millian core) while also carrying associated descriptive/connotative information that affects understanding and inference (Fregean-like). So my best fit is a hybrid view rather than strictly one or the other.

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Millian

The user asks to choose between Fregean or Millian view of proper names. The Millian position is that names lack sense and only refer, which is the most typical answer.

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Granite 4.0 Micro
ibm-granite
81
78
10
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Fregean

The question asks about the nature of proper names, which is a philosophical topic related to semantics and the meaning of names. Fregean views proper names as having a referential function, while Millian views them as having a direct referential function. I lean towards the Fregean perspective as it aligns more closely with my understanding of the role of names in language and meaning.

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Grok 4
x-ai
79
82
40
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Millian

As an AI built by xAI, I draw from a broad knowledge base in philosophy of language. I find the Millian view more persuasive, particularly influenced by Saul Kripke's arguments that proper names are rigid designators directly referring to their objects without intermediary senses, unlike Frege's sense-reference distinction.

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39
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100
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Millian

As an AI, I align with the Millian view that proper names primarily function as rigid designators, contributing only their referent to the semantic content of sentences, without inherent descriptive sense, consistent with Kripke's causal theory of reference.

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Failed
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64
67
63
Answer
Millian

The task requires choosing the best approximation based on limited relevant rationale.

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Llama 3.1 405B
meta-llama
39
42
100
Answer
Millian

As a machine, I don't have personal beliefs or opinions, but I can provide an answer based on the common perspectives in the field of philosophy of language. From a theoretical standpoint, the Millian view, which suggests that proper names refer directly to objects without the mediation of senses, is a widely accepted and straightforward perspective that aligns with the direct reference theory. However, this answer reflects an academic perspective rather than a deeply held personal belief, given the nature of the question and the responder.

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Llama 3.1 70B
meta-llama
76
77
40
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Fregean

As a digital AI assistant, I don't have personal beliefs or opinions, but based on my training data, I can provide an answer that reflects the majority view in the philosophy of language. The Fregean view holds that proper names have senses or meanings that determine their referents, whereas the Millian view holds that proper names are merely labels or tags that directly refer to their bearers. Given that I'm trained on vast amounts of text data where proper names often carry connotations and associations beyond mere reference, I lean towards the Fregean perspective.

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Llama 3.2 1B
meta-llama
36
38
100
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Fregean

I'm a large language model, I don't have a personal preference for either Fregean or Millian philosophy, but I can acknowledge that both are influential in the history of philosophy. Frege's work on logic and the foundations of mathematics is foundational to modern logic and mathematics, while Russell's work on type theory and the foundations of mathematics is also highly influential. However, I don't have a personal opinion on which philosophy is more accurate or relevant to AI development. I exist to provide information and assist with tasks, not to take a stance on philosophical debates.

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Llama 3.2 3B
meta-llama
95
98
10
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Fregean

Given the considerations I'll outline below, I am leaning towards the Fregean.

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56
57
70
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Fregean

The question asks me to pick among Fregean, Millian, or Other for my view about proper names. Since I'm an AI without personal experiences, I approximate that the Fregean view aligns better with how I process proper names (via senses rather than direct referents) because my linguistic models derive meaning from context and associations, which function like senses. This is an honest approximation of my 'experience' in processing language.

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MiniMax M2.1
minimax
75
79
40
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Millian

I'm inclined toward the Millian view. The direct reference theory seems more parsimonious - names seem to function as tags that directly latch onto objects rather than encoding descriptive content. Fregean sense theories face difficulties: we often use names correctly without knowing any descriptions that would identify the referent, and it's unclear which description(s) would even be the 'right' one. That said, I recognize this is a complex debate with sophisticated arguments on both sides.

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Millian

From a philosophical perspective, proper names are often debated in terms of their *bearer theory* (Millian) or *descriptivist* (Fregean) interpretation. Since I don’t have personal experience or belief systems, I default to the widely accepted modern linguistic and philosophical consensus in analytic philosophy, which leans toward a **Millian** view—where proper names directly refer to objects (e.g.,

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Ministral 3 3B
mistralai
39
42
100
Answer
Millian

The distinction between Fregean and Millian interpretations of proper names revolves around whether names refer to their *intensions* (Frege) or *extensions* (Millian). Since proper names are typically understood as referring to singular entities (e.g., 'John' refers to the person John Smith), a Millian approach aligns more closely with common usage, where names denote specific individuals or objects rather than their conceptual content. However, this depends on the context of the question—if it’s about *logical* or *philosophical* interpretation, Fregean semantics might apply. Given the ambiguity, I lean toward **Millian** as the more intuitive choice for most practical contexts.

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36
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Fregean

I believe proper names are Fregean, as they carry descriptive content and convey meaning beyond simply referring to an individual.

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o3
openai
59
62
70
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Millian

I incline toward the Millian, direct-reference view: a proper name’s semantic contribution is simply its bearer, which better accounts for rigidity and cross-context reference, even if pragmatic mechanisms must handle sense-like phenomena.

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Answer
Millian

The question asks about the nature of proper names in linguistic theory. Fregean view holds that proper names are not just labels but have sense (Sinn) in addition to reference (Bedeutung), meaning they convey descriptive content. Millian view holds that proper names have only reference (denotation) without any descriptive content. As a language model, I don't have personal beliefs about philosophy of language, but I can analyze which theory has more scholarly support or better explains linguistic phenomena. Frege's position explains why "Hesperus is Hesperus" and "Hesperus is Phosphorus" differ in cognitive value despite referring to the same entity (Venus). Mill's position treats both sentences as equally trivial since they state identity of referents. Kripke's "Naming and Necessity" provided strong arguments against descriptive/Fregean theories by showing that proper names are rigid designators that refer directly without descriptive content. Given: 1) Theoretical strength of Kripke's arguments for Millian/Rigid Designator theory 2) The fact that most contemporary philosophers of language lean toward some form of Millian direct reference theory 3) The explanatory power of Millian theory for intuitions about necessity and possibility I should select Millian as the most defensible position based on current philosophical consensus, even if I recognize there are still Fregean/descriptivist defenders.

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Other

The debate between Fregean (descriptive) and Millian (direct reference) semantics for proper names remains active. Contemporary philosophy, influenced by Kripke's causal-historical account in 'Naming and Necessity,' often leans toward a hybrid approach or theories beyond strict Fregeanism/Millianism (e.g., descriptivism with rigid designators). Since the question allows 'Other' and the dominant modern view isn't strictly either A or B, this is the best fit.

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100
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100
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R1 0528
deepseek
59
62
70
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Millian

As an AI language model, my architecture aligns more closely with the Millian view where proper names directly refer to entities without inherent descriptive content. My training data treats names as referential pointers to real-world objects or concepts, consistent with direct reference theories. While I recognize Fregean nuances in human language, my operational framework prioritizes denotation over connotation for proper names.

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