Triple
T4480863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UC Berkeley campus |
E100128
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Hearst Greek Theatre
Hearst Greek Theatre is an outdoor amphitheater in Berkeley, California, renowned for its classical Greek-inspired architecture and use as a major venue for concerts, performances, and university events.
|
E443766
|
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: Hearst Greek Theatre | Statement: [UC Berkeley campus, hasLandmark, Hearst Greek Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hearst Greek Theatre Context triple: [UC Berkeley campus, hasLandmark, Hearst Greek Theatre]
-
A.
The Greek Theatre
The Greek Theatre is a historic open-air amphitheater in Griffith Park, Los Angeles, renowned for hosting major concerts and live performances in a scenic outdoor setting.
-
B.
Ahmanson Theatre
Ahmanson Theatre is a major performing arts venue in Los Angeles, California, known for hosting large-scale Broadway productions and other prominent theatrical performances.
-
C.
State Theatre of California
The State Theatre of California, better known as the Pasadena Playhouse, is a historic performing arts venue in Pasadena renowned for its influential role in American theater and actor training.
-
D.
Historic California Theater of the Performing Arts
The Historic California Theater of the Performing Arts is a restored early-20th-century performing arts venue in downtown San Bernardino known for hosting live theater, concerts, and community cultural events.
-
E.
Alvin Theatre
Alvin Theatre was a historic Broadway playhouse in New York City, renowned for premiering numerous major American plays and musicals before being renamed the Neil Simon Theatre.
- 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: Hearst Greek Theatre Triple: [UC Berkeley campus, hasLandmark, Hearst Greek Theatre]
Generated description
Hearst Greek Theatre is an outdoor amphitheater in Berkeley, California, renowned for its classical Greek-inspired architecture and use as a major venue for concerts, performances, and university events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hearst Greek Theatre Target entity description: Hearst Greek Theatre is an outdoor amphitheater in Berkeley, California, renowned for its classical Greek-inspired architecture and use as a major venue for concerts, performances, and university events.
-
A.
The Greek Theatre
The Greek Theatre is a historic open-air amphitheater in Griffith Park, Los Angeles, renowned for hosting major concerts and live performances in a scenic outdoor setting.
-
B.
Ahmanson Theatre
Ahmanson Theatre is a major performing arts venue in Los Angeles, California, known for hosting large-scale Broadway productions and other prominent theatrical performances.
-
C.
State Theatre of California
The State Theatre of California, better known as the Pasadena Playhouse, is a historic performing arts venue in Pasadena renowned for its influential role in American theater and actor training.
-
D.
Historic California Theater of the Performing Arts
The Historic California Theater of the Performing Arts is a restored early-20th-century performing arts venue in downtown San Bernardino known for hosting live theater, concerts, and community cultural events.
-
E.
Alvin Theatre
Alvin Theatre was a historic Broadway playhouse in New York City, renowned for premiering numerous major American plays and musicals before being renamed the Neil Simon Theatre.
- 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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356dddd488190bd5dedd3c0e77247 |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6377c694881909428b5cffb405c8d |
completed | March 15, 2026, 4:37 a.m. |
| NEDg | Description generation | batch_69b6384b32c08190969a892ccc135b2f |
completed | March 15, 2026, 4:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b63c3585b08190ab6837ffdb6db73e |
completed | March 15, 2026, 4:57 a.m. |
Created at: March 12, 2026, 11:36 p.m.