Reginald Endicott Barclay III
E841919
Reginald Endicott Barclay III is a socially awkward yet brilliant Starfleet engineer from the Star Trek universe, best known for his work with the Enterprise-D crew and his frequent use of the holodeck.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Reginald Endicott Barclay III canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10102085 — 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: Reginald Endicott Barclay III Context triple: [Reginald Barclay, fullName, Reginald Endicott Barclay III]
-
A.
Russell Livingstone
Russell Livingstone is a film editor known for his work on the drama movie "Where the Day Takes You."
-
B.
Howard Bannister
Howard Bannister is the mild-mannered, musicologist protagonist played by Ryan O'Neal in the screwball comedy film "What's Up, Doc?".
-
C.
Frank Richards
Frank Richards was a British soldier and memoirist best known for his vivid first-hand accounts of World War I service in the Royal Welch Fusiliers.
-
D.
Barry Devlin
Barry Devlin is an Irish musician, screenwriter, and director best known as a member of the Celtic rock band Horslips and for his work in film and television.
-
E.
Alex Reiger
Alex Reiger is the level-headed, philosophical cab driver who serves as the central character in the classic television sitcom "Taxi."
- 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: Reginald Endicott Barclay III Target entity description: Reginald Endicott Barclay III is a socially awkward yet brilliant Starfleet engineer from the Star Trek universe, best known for his work with the Enterprise-D crew and his frequent use of the holodeck.
-
A.
Russell Livingstone
Russell Livingstone is a film editor known for his work on the drama movie "Where the Day Takes You."
-
B.
Howard Bannister
Howard Bannister is the mild-mannered, musicologist protagonist played by Ryan O'Neal in the screwball comedy film "What's Up, Doc?".
-
C.
Frank Richards
Frank Richards was a British soldier and memoirist best known for his vivid first-hand accounts of World War I service in the Royal Welch Fusiliers.
-
D.
Barry Devlin
Barry Devlin is an Irish musician, screenwriter, and director best known as a member of the Celtic rock band Horslips and for his work in film and television.
-
E.
Alex Reiger
Alex Reiger is the level-headed, philosophical cab driver who serves as the central character in the classic television sitcom "Taxi."
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Starfleet officer
ⓘ
engineer ⓘ fictional character ⓘ |
| affiliation |
Starfleet
NERFINISHED
ⓘ
United Federation of Planets NERFINISHED ⓘ |
| alsoKnownAs |
Broccoli
NERFINISHED
ⓘ
Lieutenant Barclay NERFINISHED ⓘ Reg Barclay NERFINISHED ⓘ |
| appearsIn |
Star Trek: First Contact
NERFINISHED
ⓘ
Star Trek: The Next Generation NERFINISHED ⓘ Star Trek: Voyager NERFINISHED ⓘ |
| assignedTo |
Jupiter Station
NERFINISHED
ⓘ
Pathfinder Project NERFINISHED ⓘ USS Enterprise-D NERFINISHED ⓘ USS Enterprise-E NERFINISHED ⓘ |
| createdBy | Gene Roddenberry NERFINISHED ⓘ |
| familyName | Barclay NERFINISHED ⓘ |
| firstAppearance | Hollow Pursuits NERFINISHED ⓘ |
| firstAppearanceEpisodeNumber | 21 ⓘ |
| firstAppearanceSeason | 3 ⓘ |
| firstAppearanceSeries | Star Trek: The Next Generation NERFINISHED ⓘ |
| fullName | Reginald Endicott Barclay III NERFINISHED ⓘ |
| givenName | Reginald NERFINISHED ⓘ |
| homeworld | Earth NERFINISHED ⓘ |
| notableEpisode |
Hollow Pursuits
NERFINISHED
ⓘ
Pathfinder NERFINISHED ⓘ Realm of Fear NERFINISHED ⓘ Ship in a Bottle NERFINISHED ⓘ The Nth Degree NERFINISHED ⓘ |
| notableFor |
exceptional technical skills
ⓘ
holodeck addiction ⓘ social anxiety ⓘ |
| occupation |
diagnostic engineer
ⓘ
starship engineer ⓘ |
| personalityTrait |
highly intelligent
ⓘ
imaginative ⓘ introverted ⓘ socially awkward ⓘ |
| portrayedBy | Dwight Schultz NERFINISHED ⓘ |
| rank |
Lieutenant
ⓘ
Lieutenant junior grade ⓘ |
| serviceBranch | Starfleet Corps of Engineers NERFINISHED ⓘ |
| species | Human ⓘ |
| universe | Star Trek NERFINISHED ⓘ |
| usesTechnology | holodeck ⓘ |
| worksOn |
Enterprise-D holodeck systems
NERFINISHED
ⓘ
long-range communications with USS Voyager ⓘ transporter systems ⓘ |
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: Reginald Endicott Barclay III Description of subject: Reginald Endicott Barclay III is a socially awkward yet brilliant Starfleet engineer from the Star Trek universe, best known for his work with the Enterprise-D crew and his frequent use of the holodeck.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.