Sam Holbrook
E692230
Sam Holbrook is a Major League Baseball umpire known for officiating numerous high-profile games and postseason series.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sam Holbrook canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7602666 — 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: Sam Holbrook Context triple: [Holbrook, hasNotableBearer, Sam Holbrook]
-
A.
Mark Holbrook
Mark Holbrook is a notable individual whose prominence has led to his recognition as a distinguished bearer of the Holbrook surname.
-
B.
Stephen Holbrook
Stephen Holbrook is a notable individual recognized for his contributions in his professional field, though specific widely known details about his work are not clearly established from the given information.
-
C.
Ben Haggerty
Ben Haggerty, better known by his stage name Macklemore, is an American rapper and songwriter recognized for hits like "Thrift Shop" and "Can't Hold Us."
-
D.
Matthew Holworthy
Matthew Holworthy was a 17th-century English merchant and philanthropist best known for endowing the Holworthy Professorship of English Law at the University of Cambridge.
-
E.
Andrew Holbrook
Andrew Holbrook is a professional mixed martial artist known for competing in major promotions such as the UFC in the lightweight division.
- 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: Sam Holbrook Target entity description: Sam Holbrook is a Major League Baseball umpire known for officiating numerous high-profile games and postseason series.
-
A.
Mark Holbrook
Mark Holbrook is a notable individual whose prominence has led to his recognition as a distinguished bearer of the Holbrook surname.
-
B.
Stephen Holbrook
Stephen Holbrook is a notable individual recognized for his contributions in his professional field, though specific widely known details about his work are not clearly established from the given information.
-
C.
Ben Haggerty
Ben Haggerty, better known by his stage name Macklemore, is an American rapper and songwriter recognized for hits like "Thrift Shop" and "Can't Hold Us."
-
D.
Matthew Holworthy
Matthew Holworthy was a 17th-century English merchant and philanthropist best known for endowing the Holworthy Professorship of English Law at the University of Cambridge.
-
E.
Andrew Holbrook
Andrew Holbrook is a professional mixed martial artist known for competing in major promotions such as the UFC in the lightweight division.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| employer | Major League Baseball ⓘ |
| fieldOfWork | baseball ⓘ |
| gender | male ⓘ |
| notableFor |
officiating MLB postseason games
ⓘ
officiating Major League Baseball games ⓘ officiating high-profile MLB games ⓘ |
| occupation |
Major League Baseball umpire
ⓘ
baseball umpire ⓘ |
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: Sam Holbrook Description of subject: Sam Holbrook is a Major League Baseball umpire known for officiating numerous high-profile games and postseason series.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.