Triple
T1572072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Houseman |
E33561
|
entity |
| Predicate | coFounded |
P104
|
FINISHED |
| Object |
Mercury Theatre
Mercury Theatre was an influential 1930s American theatre company best known for its innovative stage productions and Orson Welles–led radio dramas, including the famous "War of the Worlds" broadcast.
|
E179490
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mercury Theatre | Statement: [John Houseman, coFounded, Mercury Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercury Theatre Context triple: [John Houseman, coFounded, Mercury Theatre]
-
A.
Crucible Theatre
The Crucible Theatre is a renowned performing arts venue in Sheffield, England, best known internationally as the main stage for the World Snooker Championship.
-
B.
Mill Theatre
Mill Theatre is a performance venue on the Elmhurst University campus used for theatrical productions and related arts events.
-
C.
Tercentenary Theatre
Tercentenary Theatre is an outdoor ceremonial space in Harvard Yard used for major university events such as commencements and convocations.
-
D.
Studio Theatre
Studio Theatre is an intimate performance space located within New York City's Theatre Row complex, known for hosting off-Broadway and independent theatrical productions.
-
E.
Studio Theatre
Studio Theatre is an intimate performance space within the Krannert Center for the Performing Arts, used for smaller-scale theatre productions and experimental works.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mercury Theatre Triple: [John Houseman, coFounded, Mercury Theatre]
Generated description
Mercury Theatre was an influential 1930s American theatre company best known for its innovative stage productions and Orson Welles–led radio dramas, including the famous "War of the Worlds" broadcast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercury Theatre Target entity description: Mercury Theatre was an influential 1930s American theatre company best known for its innovative stage productions and Orson Welles–led radio dramas, including the famous "War of the Worlds" broadcast.
-
A.
Crucible Theatre
The Crucible Theatre is a renowned performing arts venue in Sheffield, England, best known internationally as the main stage for the World Snooker Championship.
-
B.
Mill Theatre
Mill Theatre is a performance venue on the Elmhurst University campus used for theatrical productions and related arts events.
-
C.
Tercentenary Theatre
Tercentenary Theatre is an outdoor ceremonial space in Harvard Yard used for major university events such as commencements and convocations.
-
D.
Studio Theatre
Studio Theatre is an intimate performance space located within New York City's Theatre Row complex, known for hosting off-Broadway and independent theatrical productions.
-
E.
Studio Theatre
Studio Theatre is an intimate performance space within the Krannert Center for the Performing Arts, used for smaller-scale theatre productions and experimental works.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a885f11b048190935025a035302715 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908ba6a4081909f75faf470c53d86 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4028bc5881909dbe847229dd63bb |
completed | March 8, 2026, 9:23 a.m. |
| NEDg | Description generation | batch_69ad41930d208190b34531e3f35fa58b |
completed | March 8, 2026, 9:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad422752348190b42ebc3781a6e8a5 |
completed | March 8, 2026, 9:32 a.m. |
Created at: March 4, 2026, 7:27 p.m.