Matthew Johnston
E688946
Matthew Johnston is an American cameraman best known as the husband of acclaimed Broadway and television actress Patti LuPone.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Matthew Johnston canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7771735 — 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: Matthew Johnston Context triple: [Patti LuPone, spouse, Matthew Johnston]
-
A.
Ian Meakins
Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
-
B.
Kevin Matheson
Kevin Matheson is a fictional character portrayed by British actor Russell Tovey, best known from the television series "Looking."
-
C.
Andy MacMillan
Andy MacMillan was a prominent Scottish architect known for his influential modernist church and public building designs in the mid-20th century.
-
D.
Chris MacNeil
Chris MacNeil is a successful actress and devoted mother whose desperate struggle to save her demon-possessed daughter drives the horror and emotional core of *The Exorcist*.
-
E.
James Neill
James Neill was an American stage and silent film actor active in the late 19th and early 20th centuries.
- 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: Matthew Johnston Target entity description: Matthew Johnston is an American cameraman best known as the husband of acclaimed Broadway and television actress Patti LuPone.
-
A.
Ian Meakins
Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
-
B.
Kevin Matheson
Kevin Matheson is a fictional character portrayed by British actor Russell Tovey, best known from the television series "Looking."
-
C.
Andy MacMillan
Andy MacMillan was a prominent Scottish architect known for his influential modernist church and public building designs in the mid-20th century.
-
D.
Chris MacNeil
Chris MacNeil is a successful actress and devoted mother whose desperate struggle to save her demon-possessed daughter drives the horror and emotional core of *The Exorcist*.
-
E.
James Neill
James Neill was an American stage and silent film actor active in the late 19th and early 20th centuries.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
cameraman
ⓘ
person ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| notableFor | marriage to Patti LuPone ⓘ |
| occupation |
actress
ⓘ
cameraman ⓘ |
| spouse |
Matthew Johnston
ⓘ
Patti LuPone ⓘ |
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: Matthew Johnston Description of subject: Matthew Johnston is an American cameraman best known as the husband of acclaimed Broadway and television actress Patti LuPone.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Matthew Johnston