Dr. Robert Hoffstetler
E834368
Dr. Robert Hoffstetler is a Soviet spy posing as an American scientist who secretly aids the captive Amphibian Man in the film "The Shape of Water."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dr. Robert Hoffstetler canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9966686 — 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: Dr. Robert Hoffstetler Context triple: [Amphibian Man, alliedWith, Dr. Robert Hoffstetler]
-
A.
Dr. Robert Doback
Dr. Robert Doback is a fictional, long-suffering father figure and stepfather in the comedy film "Step Brothers," portrayed by actor Richard Jenkins.
-
B.
Dr. Peter Leavitt
Dr. Peter Leavitt is a key scientist in Michael Crichton’s science fiction novel "The Andromeda Strain," involved in the high-stakes investigation of a deadly extraterrestrial microorganism.
-
C.
Dr. Christopher Turk
Dr. Christopher Turk is a charismatic and skilled surgeon on the TV series "Scrubs," known for his close friendship with J.D. and his humorous, energetic personality.
-
D.
Robert M. Weitman
Robert M. Weitman was an American film producer active in mid-20th-century Hollywood, known for overseeing a range of studio features and genre films.
-
E.
Dr. Jeffrey Squires
Dr. Jeffrey Squires is a disillusioned, pot-smoking psychiatrist who forms an unlikely friendship with a teenage drug dealer in the coming-of-age film "The Wackness."
- 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: Dr. Robert Hoffstetler Target entity description: Dr. Robert Hoffstetler is a Soviet spy posing as an American scientist who secretly aids the captive Amphibian Man in the film "The Shape of Water."
-
A.
Dr. Robert Doback
Dr. Robert Doback is a fictional, long-suffering father figure and stepfather in the comedy film "Step Brothers," portrayed by actor Richard Jenkins.
-
B.
Dr. Peter Leavitt
Dr. Peter Leavitt is a key scientist in Michael Crichton’s science fiction novel "The Andromeda Strain," involved in the high-stakes investigation of a deadly extraterrestrial microorganism.
-
C.
Dr. Christopher Turk
Dr. Christopher Turk is a charismatic and skilled surgeon on the TV series "Scrubs," known for his close friendship with J.D. and his humorous, energetic personality.
-
D.
Robert M. Weitman
Robert M. Weitman was an American film producer active in mid-20th-century Hollywood, known for overseeing a range of studio features and genre films.
-
E.
Dr. Jeffrey Squires
Dr. Jeffrey Squires is a disillusioned, pot-smoking psychiatrist who forms an unlikely friendship with a teenage drug dealer in the coming-of-age film "The Wackness."
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
scientist ⓘ spy ⓘ supporting character ⓘ |
| aidsCharacter | Amphibian Man ⓘ |
| allegiance | Soviet Union ⓘ |
| appearsIn | The Shape of Water ⓘ |
| associatedWithTheme |
Cold War espionage
ⓘ
empathy for the Other ⓘ moral conflict ⓘ |
| countryOfOriginOfWorkContext |
United States
ⓘ
linked to:
United States of America
|
| coverIdentity | American scientist ⓘ |
| createdBy |
Guillermo del Toro
ⓘ
Vanessa Taylor ⓘ |
| employer |
Soviet intelligence
ⓘ
linked to:
Soviet intelligence community
United States government ⓘ |
| filmGenreContext | romantic fantasy ⓘ |
| filmReleaseYearContext | 2017 ⓘ |
| hasAlias | Dmitri ⓘ |
| helpsTo |
free Amphibian Man
ⓘ
protect Amphibian Man ⓘ |
| languageOfWorkContext | English ⓘ |
| medium | film ⓘ |
| narrativeRole |
double agent
ⓘ
sympathetic spy ⓘ |
| nationality | Soviet ⓘ |
| occupation |
Soviet spy
ⓘ
scientist ⓘ |
| portrayedBy | Michael Stuhlbarg ⓘ |
| setDuring | Cold War era ⓘ |
| worksAt | secret U.S. government facility ⓘ |
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: Dr. Robert Hoffstetler Description of subject: Dr. Robert Hoffstetler is a Soviet spy posing as an American scientist who secretly aids the captive Amphibian Man in the film "The Shape of Water."
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.