Blue Diamond
E4100
Blue Diamond is the nickname of the U.S. 1st Marine Division, a storied Marine Corps infantry division renowned for its combat history and distinctive diamond-shaped insignia.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Blue Diamond canonical | 4 |
| Blue Diamond Division | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T58648 — 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: Blue Diamond Context triple: [1st Marine Division (United States), nickname, Blue Diamond]
-
A.
Bluebonnet
Bluebonnet is a vibrant blue wildflower, especially known for carpeting Texas fields each spring and serving as a symbol of the state's natural beauty.
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B.
Rockwell
Rockwell is an American singer and songwriter best known for his 1984 hit single "Somebody's Watching Me."
-
C.
Crown
The Crown is the institution representing the British monarchy and the executive authority of the state, distinct from Parliament and the judiciary.
-
D.
Browne & Williamson
Browne & Williamson was a major American tobacco company, best known as a subsidiary of British American Tobacco and for its involvement in high-profile tobacco litigation and public health controversies.
-
E.
Bonbright and Company
Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
- 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: Blue Diamond Target entity description: Blue Diamond is the nickname of the U.S. 1st Marine Division, a storied Marine Corps infantry division renowned for its combat history and distinctive diamond-shaped insignia.
-
A.
Bluebonnet
Bluebonnet is a vibrant blue wildflower, especially known for carpeting Texas fields each spring and serving as a symbol of the state's natural beauty.
-
B.
Rockwell
Rockwell is an American singer and songwriter best known for his 1984 hit single "Somebody's Watching Me."
-
C.
Crown
The Crown is the institution representing the British monarchy and the executive authority of the state, distinct from Parliament and the judiciary.
-
D.
Browne & Williamson
Browne & Williamson was a major American tobacco company, best known as a subsidiary of British American Tobacco and for its involvement in high-profile tobacco litigation and public health controversies.
-
E.
Bonbright and Company
Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
- F. None of above. chosen
Statements (44)
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: Blue Diamond Description of subject: Blue Diamond is the nickname of the U.S. 1st Marine Division, a storied Marine Corps infantry division renowned for its combat history and distinctive diamond-shaped insignia.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Blue Diamond Division
subject surface form:
1st Marine Division