Triple
T317579
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iowa City, Iowa |
E7740
|
entity |
| Predicate | isHomeOf |
P2591
|
FINISHED |
| Object |
Englert Theatre
Englert Theatre is a historic performing arts venue in downtown Iowa City, Iowa, known for hosting live music, theater, film, and community events.
|
E41319
|
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: Englert Theatre | Statement: [Iowa City, Iowa, isHomeOf, Englert Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Englert Theatre Context triple: [Iowa City, Iowa, isHomeOf, Englert Theatre]
-
A.
Wyly Theatre
Wyly Theatre is a prominent, architecturally innovative performing arts venue in downtown Dallas known for its flexible, reconfigurable stage and role as home to major local theater companies.
-
B.
Lyric Theater
Lyric Theater is a historic performing arts venue in Miami’s Overtown neighborhood, long recognized as a cultural hub for African American entertainment and community life.
-
C.
Martin Beck Theatre
The Martin Beck Theatre, now known as the Al Hirschfeld Theatre, is a historic Broadway venue in New York City renowned for hosting major theatrical productions.
-
D.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
-
E.
Lyric Theatre
Lyric Theatre is a main performance venue within The Lowry arts complex in Salford, England, known for hosting a wide range of theatre, dance, and live entertainment productions.
- 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: Englert Theatre Triple: [Iowa City, Iowa, isHomeOf, Englert Theatre]
Generated description
Englert Theatre is a historic performing arts venue in downtown Iowa City, Iowa, known for hosting live music, theater, film, and community events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Englert Theatre Target entity description: Englert Theatre is a historic performing arts venue in downtown Iowa City, Iowa, known for hosting live music, theater, film, and community events.
-
A.
Wyly Theatre
Wyly Theatre is a prominent, architecturally innovative performing arts venue in downtown Dallas known for its flexible, reconfigurable stage and role as home to major local theater companies.
-
B.
Lyric Theater
Lyric Theater is a historic performing arts venue in Miami’s Overtown neighborhood, long recognized as a cultural hub for African American entertainment and community life.
-
C.
Martin Beck Theatre
The Martin Beck Theatre, now known as the Al Hirschfeld Theatre, is a historic Broadway venue in New York City renowned for hosting major theatrical productions.
-
D.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
-
E.
Lyric Theatre
Lyric Theatre is a main performance venue within The Lowry arts complex in Salford, England, known for hosting a wide range of theatre, dance, and live entertainment productions.
- 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_69a2e7e7af7881908890039d6be4e9b8 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ea67b7588190be394a56498758b6 |
completed | Feb. 28, 2026, 1:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3cafef7d48190b00f577488298605 |
completed | March 1, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69a3cb608d5481908e43e0c0d021f925 |
completed | March 1, 2026, 5:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3cc0fb7b48190bf002516d07b6bc5 |
completed | March 1, 2026, 5:18 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.