Opus 200
E40195
Opus 200 is a non-fiction collection by Isaac Asimov that surveys and reflects on his extensive body of work up to his 200th published book.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T308350 — 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: Opus 200 Context triple: [Isaac Asimov, notableWork, Opus 200]
-
A.
Opus 100
Opus 100 is a commemorative collection by Isaac Asimov that showcases excerpts and essays from his first hundred published books, reflecting the breadth of his work in science fiction and popular science.
-
B.
“Concerto Barocco”
“Concerto Barocco” is a neoclassical ballet choreographed by George Balanchine to Johann Sebastian Bach’s Double Violin Concerto, renowned for its pure, music-driven choreography and absence of narrative.
-
C.
The Concert
The Concert is an unfinished and now missing painting by Dutch Golden Age master Johannes Vermeer, depicting an intimate scene of three figures making music in a domestic interior.
-
D.
Swiss Psalm
The Swiss Psalm is the national anthem of Switzerland, known for its solemn, hymn-like melody and lyrics that praise the country's natural beauty and divine protection.
-
E.
The Big Operator
The Big Operator is a 1959 American crime drama film starring Mickey Rooney as a corrupt union boss, notable for featuring Maila Nurmi in a supporting role.
- 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: Opus 200 Target entity description: Opus 200 is a non-fiction collection by Isaac Asimov that surveys and reflects on his extensive body of work up to his 200th published book.
-
A.
Opus 100
Opus 100 is a commemorative collection by Isaac Asimov that showcases excerpts and essays from his first hundred published books, reflecting the breadth of his work in science fiction and popular science.
-
B.
“Concerto Barocco”
“Concerto Barocco” is a neoclassical ballet choreographed by George Balanchine to Johann Sebastian Bach’s Double Violin Concerto, renowned for its pure, music-driven choreography and absence of narrative.
-
C.
The Concert
The Concert is an unfinished and now missing painting by Dutch Golden Age master Johannes Vermeer, depicting an intimate scene of three figures making music in a domestic interior.
-
D.
Swiss Psalm
The Swiss Psalm is the national anthem of Switzerland, known for its solemn, hymn-like melody and lyrics that praise the country's natural beauty and divine protection.
-
E.
The Big Operator
The Big Operator is a 1959 American crime drama film starring Mickey Rooney as a corrupt union boss, notable for featuring Maila Nurmi in a supporting role.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
essay collection
ⓘ
non-fiction book ⓘ |
| author | Isaac Asimov ⓘ |
| contains |
commentary on Isaac Asimov's works
ⓘ
excerpts from Isaac Asimov's earlier books ⓘ personal reflections by Isaac Asimov ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| focusesOn | Isaac Asimov's first 199 published books ⓘ |
| followedBy | Opus 300 ⓘ |
| genre |
literary criticism
ⓘ
non-fiction ⓘ |
| hasCreator | Isaac Asimov ⓘ |
| hasForm |
anthology of excerpts
ⓘ
collection of essays ⓘ |
| hasPerspective | first-person narrative ⓘ |
| intendedAudience |
fans of Isaac Asimov
ⓘ
readers of science and science fiction ⓘ |
| language | English ⓘ |
| literarySeries |
Asimov Opus series
ⓘ
linked to:
Isaac Asimov bibliography
|
| mediaType | print ⓘ |
| milestoneNumber | 200th published book by Isaac Asimov ⓘ |
| notableFor | surveying Isaac Asimov's career up to his 200th book ⓘ |
| precededBy | Opus 100 ⓘ |
| subject |
Isaac Asimov bibliography
ⓘ
autobiographical reflections ⓘ popular science writing ⓘ science fiction literature ⓘ |
| title | Opus 200 ⓘ |
| workChronologyPosition | career retrospective at 200th book milestone ⓘ |
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: Opus 200 Description of subject: Opus 200 is a non-fiction collection by Isaac Asimov that surveys and reflects on his extensive body of work up to his 200th published book.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Opus 200