Triple

T10278583
Position Surface form Disambiguated ID Type / Status
Subject South Los Angeles E241033 entity
Predicate containsNeighborhood P4813 FINISHED
Object Broadway-Manchester
Broadway-Manchester is a residential and commercial neighborhood in South Los Angeles known for its dense urban character and predominantly working-class community.
 E852033 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: Broadway-Manchester | Statement: [South Los Angeles, containsNeighborhood, Broadway-Manchester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Broadway-Manchester
Context triple: [South Los Angeles, containsNeighborhood, Broadway-Manchester]
  • A. Broadway
    Broadway is a major east–west thoroughfare in Monmouth County, New Jersey, serving as a locally known segment of County Route 537.
  • B. Broadway
    Broadway is a major thoroughfare in New York City famous for its historic theaters and role as the heart of American commercial theater.
  • C. Broadway
    Broadway is a major east–west thoroughfare in Vancouver, British Columbia, known as one of the city’s primary commercial and transit corridors.
  • D. Broadway
    Broadway is a New York City Subway station in Queens served by the BMT Astoria Line.
  • E. Broadway
    Broadway is a major thoroughfare in Oakland, California, serving as a key commercial and transportation corridor through the city’s downtown.
  • 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: Broadway-Manchester
Triple: [South Los Angeles, containsNeighborhood, Broadway-Manchester]
Generated description
Broadway-Manchester is a residential and commercial neighborhood in South Los Angeles known for its dense urban character and predominantly working-class community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Broadway-Manchester
Target entity description: Broadway-Manchester is a residential and commercial neighborhood in South Los Angeles known for its dense urban character and predominantly working-class community.
  • A. Broadway
    Broadway is a major east–west thoroughfare in Monmouth County, New Jersey, serving as a locally known segment of County Route 537.
  • B. Broadway
    Broadway is a major thoroughfare in New York City famous for its historic theaters and role as the heart of American commercial theater.
  • C. Broadway
    Broadway is a major east–west thoroughfare in Vancouver, British Columbia, known as one of the city’s primary commercial and transit corridors.
  • D. Broadway
    Broadway is a New York City Subway station in Queens served by the BMT Astoria Line.
  • E. Broadway
    Broadway is a major thoroughfare in Oakland, California, serving as a key commercial and transportation corridor through the city’s downtown.
  • 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_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d29f0cf08190a2c5e7523d5c731e completed April 7, 2026, 9:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f8286b1881908b54037d1798f74a completed April 9, 2026, 12:51 a.m.
NEDg Description generation batch_69d6fcad625881909304201c1ebb3bcb completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd84cd708190816d94417294b52a completed April 9, 2026, 1:14 a.m.
Created at: April 6, 2026, 11:38 a.m.