Triple

T851229
Position Surface form Disambiguated ID Type / Status
Subject Pink Line E18388 entity
Predicate servesNeighborhood P82 FINISHED
Object 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.
 E118311 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: [Pink Line, servesNeighborhood, Lawndale]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lawndale
Context triple: [Pink Line, servesNeighborhood, Lawndale]
  • A. 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.
  • B. Rosedale
    Rosedale is a historic residential neighborhood in Homewood, Alabama, known for its longstanding community and proximity to downtown Birmingham.
  • C. Whitley Heights
    Whitley Heights is a historic hillside neighborhood in Hollywood, Los Angeles, known for its early 20th-century Mediterranean-style homes and ties to the film industry.
  • D. Overbrook
    Overbrook is a residential neighborhood in the western section of Philadelphia, Pennsylvania, known for its tree-lined streets, rowhouses, and proximity to Saint Joseph’s University.
  • E. Lakewood
    Lakewood is a suburban city in Pierce County, Washington, located south of Tacoma within the greater Seattle metropolitan area.
  • 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: [Pink Line, servesNeighborhood, Lawndale]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lawndale
Target entity description: 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.
  • A. 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.
  • B. Rosedale
    Rosedale is a historic residential neighborhood in Homewood, Alabama, known for its longstanding community and proximity to downtown Birmingham.
  • C. Whitley Heights
    Whitley Heights is a historic hillside neighborhood in Hollywood, Los Angeles, known for its early 20th-century Mediterranean-style homes and ties to the film industry.
  • D. Overbrook
    Overbrook is a residential neighborhood in the western section of Philadelphia, Pennsylvania, known for its tree-lined streets, rowhouses, and proximity to Saint Joseph’s University.
  • E. Lakewood
    Lakewood is a suburban city in Pierce County, Washington, located south of Tacoma within the greater Seattle metropolitan area.
  • 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_69a4938b04208190b82e1df6b572c548 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac22de288190913714d41e5a8e12 completed March 1, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac2a0b0f548190a8ad0cf72cf23ebf completed March 7, 2026, 1:37 p.m.
NEDg Description generation batch_69ac2a7b1a148190950d40db59a6c0de completed March 7, 2026, 1:39 p.m.
NED2 Entity disambiguation (via description) batch_69ac2ad8a14c819086d21ba068aedf2f completed March 7, 2026, 1:40 p.m.
Created at: March 1, 2026, 7:38 p.m.