Triple

T1924870
Position Surface form Disambiguated ID Type / Status
Subject Metro C Line E40805 entity
Predicate serves P98 FINISHED
Object Lawndale
Lawndale is a city in Los Angeles County, California, located in the South Bay region of the Greater Los Angeles area.
 E233113 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: Lawndale | Statement: [Metro C Line, serves, Lawndale]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lawndale
Context triple: [Metro C Line, serves, Lawndale]
  • A. Lawndale
    Lawndale is a residential neighborhood on Chicago’s West Side known for its historic role in the city’s African American community and its access to rapid transit.
  • B. Laurel Heights
    Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
  • C. Parkwood
    Parkwood is a residential neighborhood in the Far Northeast section of Philadelphia, Pennsylvania, known for its suburban-style housing and proximity to major roadways.
  • D. Laurelwood
    Laurelwood was a former community or tract in the San Fernando Valley that was later incorporated into what is now known as Studio City in Los Angeles, California.
  • E. Rosedale
    Rosedale is a historic residential neighborhood in Homewood, Alabama, known for its longstanding community and proximity to downtown Birmingham.
  • 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: Lawndale
Triple: [Metro C Line, serves, Lawndale]
Generated description
Lawndale is a city in Los Angeles County, California, located in the South Bay region of the Greater Los Angeles area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lawndale
Target entity description: Lawndale is a city in Los Angeles County, California, located in the South Bay region of the Greater Los Angeles area.
  • A. Lawndale
    Lawndale is a residential neighborhood on Chicago’s West Side known for its historic role in the city’s African American community and its access to rapid transit.
  • B. Laurel Heights
    Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
  • C. Parkwood
    Parkwood is a residential neighborhood in the Far Northeast section of Philadelphia, Pennsylvania, known for its suburban-style housing and proximity to major roadways.
  • D. Laurelwood
    Laurelwood was a former community or tract in the San Fernando Valley that was later incorporated into what is now known as Studio City in Los Angeles, California.
  • E. Rosedale
    Rosedale is a historic residential neighborhood in Homewood, Alabama, known for its longstanding community and proximity to downtown Birmingham.
  • 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_69a8864711648190b07bed24ed76258e completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb260da088190ac53bfc9437e112b completed March 7, 2026, 5:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae3042bdf08190bf43c9246fcc114e completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae30e0411c81908cd19bf8d3525056 completed March 9, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69ae31849d7c8190a4e3c90334bf21a5 completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:35 p.m.