Triple
T20994410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Playwrights Horizons |
E517108
|
entity |
| Predicate | hasTheater |
P1401
|
FINISHED |
| Object | Mainstage Theater |
—
|
NE NERFINISHED |
How this triple was built (3 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: Mainstage Theater | Statement: [Playwrights Horizons, hasTheater, Mainstage Theater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mainstage Theater Context triple: [Playwrights Horizons, hasTheater, Mainstage Theater]
-
A.
Main Stage Theatre
Main Stage Theatre is the primary large performance venue at the Arvada Center for the Arts and Humanities, hosting major theatrical and cultural productions.
-
B.
Mainstage Theatre
Mainstage Theatre is the primary performance space within Queens Theatre, hosting its major theatrical productions and events.
-
C.
Knight Theater
Knight Theater is a modern performing arts venue in Charlotte, North Carolina, known for hosting theater, dance, music, and other live cultural events.
-
D.
Stifel Theatre
Stifel Theatre is a historic performing arts venue in downtown St. Louis, Missouri, known for hosting concerts, Broadway shows, and other live events.
-
E.
New Stage Theatre
New Stage Theatre is a prominent professional regional theater company based in Jackson, Mississippi, known for producing a diverse repertoire of plays and fostering local arts.
- 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: Mainstage Theater Target entity description: Mainstage Theater is the primary performance venue of the Off-Broadway company Playwrights Horizons, hosting full-scale productions of new American plays and musicals.
-
A.
Main Stage Theatre
Main Stage Theatre is the primary large performance venue at the Arvada Center for the Arts and Humanities, hosting major theatrical and cultural productions.
-
B.
Mainstage Theatre
Mainstage Theatre is the primary performance space within Queens Theatre, hosting its major theatrical productions and events.
-
C.
Knight Theater
Knight Theater is a modern performing arts venue in Charlotte, North Carolina, known for hosting theater, dance, music, and other live cultural events.
-
D.
Stifel Theatre
Stifel Theatre is a historic performing arts venue in downtown St. Louis, Missouri, known for hosting concerts, Broadway shows, and other live events.
-
E.
New Stage Theatre
New Stage Theatre is a prominent professional regional theater company based in Jackson, Mississippi, known for producing a diverse repertoire of plays and fostering local arts.
- F. None of above. chosen
Provenance (2 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_69e0b5006e2881909fc2383f841740cc |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc1e75188190a97114238ea0b4f9 |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:50 p.m.