Fountainhead
E1034661
Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fountainhead canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13347241 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fountainhead Context triple: [Jim McKelvey, coFounded, Fountainhead]
-
A.
The Fountainhead
The Fountainhead is a 1949 film adaptation of Ayn Rand’s novel, produced by Hal B. Wallis and known for its portrayal of an uncompromising architect’s struggle for creative integrity.
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B.
The Fountainhead
The Fountainhead is a 1943 novel by Ayn Rand that champions individualism and creative integrity through the story of an uncompromising architect.
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C.
Kings Row
Kings Row is a 1942 American drama film set in a small Midwestern town, known for its dark exploration of social hypocrisy and psychological trauma.
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D.
Atlas Shrugged
Atlas Shrugged is a 1957 dystopian novel by Ayn Rand that dramatizes her philosophy of Objectivism through a story of industrialists resisting an increasingly collectivist society.
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E.
Atlas Shrugged: Part I
Atlas Shrugged: Part I is a 2011 film adaptation of the first part of Ayn Rand’s novel, depicting a dystopian United States where industrialists mysteriously disappear as the government exerts increasing control over the economy.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fountainhead Target entity description: Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
-
A.
The Fountainhead
The Fountainhead is a 1949 film adaptation of Ayn Rand’s novel, produced by Hal B. Wallis and known for its portrayal of an uncompromising architect’s struggle for creative integrity.
-
B.
The Fountainhead
The Fountainhead is a 1943 novel by Ayn Rand that champions individualism and creative integrity through the story of an uncompromising architect.
-
C.
Kings Row
Kings Row is a 1942 American drama film set in a small Midwestern town, known for its dark exploration of social hypocrisy and psychological trauma.
-
D.
Atlas Shrugged
Atlas Shrugged is a 1957 dystopian novel by Ayn Rand that dramatizes her philosophy of Objectivism through a story of industrialists resisting an increasingly collectivist society.
-
E.
Atlas Shrugged: Part I
Atlas Shrugged: Part I is a 2011 film adaptation of the first part of Ayn Rand’s novel, depicting a dystopian United States where industrialists mysteriously disappear as the government exerts increasing control over the economy.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
entrepreneur ⓘ inventor ⓘ technology company ⓘ |
| coFounded | Fountainhead ⓘ |
| coFoundedBy | Jim McKelvey ⓘ |
| hasCoFounder | Jim McKelvey ⓘ |
| hasIndustry | technology ⓘ |
| hasKeyPerson | Jim McKelvey ⓘ |
| knownFor | creating innovative technology ventures ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Fountainhead Description of subject: Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Fountainhead