Triple

T3097918
Position Surface form Disambiguated ID Type / Status
Subject Sierra Madre E64643 entity
Predicate hasLandmark P105 FINISHED
Object Sierra Madre Playhouse
Sierra Madre Playhouse is a historic, intimate performing arts theater in Sierra Madre, California, known for its live stage productions and community-focused programming.
 E328204 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: Sierra Madre Playhouse | Statement: [Sierra Madre, hasLandmark, Sierra Madre Playhouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sierra Madre Playhouse
Context triple: [Sierra Madre, hasLandmark, Sierra Madre Playhouse]
  • A. Merced Theatre
    Merced Theatre is a historic 19th-century theater in downtown Los Angeles, known as one of the city’s earliest purpose-built performance venues.
  • B. Pasadena Playhouse
    Pasadena Playhouse is a historic and influential regional theater in Pasadena, California, renowned for its stage productions and role in American theater arts.
  • C. Saroyan Theatre
    Saroyan Theatre is a prominent performing arts venue in Fresno, California, known for hosting concerts, Broadway tours, and major cultural events.
  • D. Bijou Theatre
    Bijou Theatre is a historic performing arts venue in Knoxville, Tennessee, renowned for its well-preserved architecture and intimate setting for live music, theater, and cultural events.
  • E. New Frontier Theater
    New Frontier Theater is a historic indoor performance venue in Cubao, Quezon City, known for hosting concerts, live shows, and major entertainment events.
  • 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: Sierra Madre Playhouse
Triple: [Sierra Madre, hasLandmark, Sierra Madre Playhouse]
Generated description
Sierra Madre Playhouse is a historic, intimate performing arts theater in Sierra Madre, California, known for its live stage productions and community-focused programming.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sierra Madre Playhouse
Target entity description: Sierra Madre Playhouse is a historic, intimate performing arts theater in Sierra Madre, California, known for its live stage productions and community-focused programming.
  • A. Merced Theatre
    Merced Theatre is a historic 19th-century theater in downtown Los Angeles, known as one of the city’s earliest purpose-built performance venues.
  • B. Pasadena Playhouse
    Pasadena Playhouse is a historic and influential regional theater in Pasadena, California, renowned for its stage productions and role in American theater arts.
  • C. Saroyan Theatre
    Saroyan Theatre is a prominent performing arts venue in Fresno, California, known for hosting concerts, Broadway tours, and major cultural events.
  • D. Bijou Theatre
    Bijou Theatre is a historic performing arts venue in Knoxville, Tennessee, renowned for its well-preserved architecture and intimate setting for live music, theater, and cultural events.
  • E. New Frontier Theater
    New Frontier Theater is a historic indoor performance venue in Cubao, Quezon City, known for hosting concerts, live shows, and major entertainment events.
  • 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_69ad857dc98481909e585dc3372e3ed5 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada23dde988190a1aca020685594f3 completed March 8, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20378a1488190bd0fa7d3f4639220 completed March 12, 2026, 12:06 a.m.
NEDg Description generation batch_69b2051868048190b197646d452df8e9 completed March 12, 2026, 12:13 a.m.
NED2 Entity disambiguation (via description) batch_69b2094564e881909274bb34be922166 completed March 12, 2026, 12:31 a.m.
Created at: March 8, 2026, 3:03 p.m.