Triple

T12220225
Position Surface form Disambiguated ID Type / Status
Subject Brighton Park E291193 entity
Predicate traversedBy P225 FINISHED
Object 39th Street
39th Street is a major east–west thoroughfare in Chicago that runs through neighborhoods including Brighton Park.
 E1001430 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: 39th Street | Statement: [Brighton Park, traversedBy, 39th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 39th Street
Context triple: [Brighton Park, traversedBy, 39th Street]
  • A. 39th Street
    39th Street is a Brooklyn thoroughfare that runs through neighborhoods such as Sunset Park, intersecting major routes like Fourth Avenue.
  • B. South 40th Street
    South 40th Street is a street in Philadelphia’s University City area that intersects with Baltimore Avenue near the University of Pennsylvania campus.
  • C. 46th Street
    46th Street is a street in the Sunnyside neighborhood of Queens, New York City, known for serving as a local access point to the nearby 46th Street–Bliss Street subway station.
  • D. 40th Street
    40th Street is a major east–west thoroughfare in Oakland’s Temescal neighborhood, known for connecting residential areas with local shops, restaurants, and transit options.
  • E. 45th Street
    45th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • 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: 39th Street
Triple: [Brighton Park, traversedBy, 39th Street]
Generated description
39th Street is a major east–west thoroughfare in Chicago that runs through neighborhoods including Brighton Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 39th Street
Target entity description: 39th Street is a major east–west thoroughfare in Chicago that runs through neighborhoods including Brighton Park.
  • A. 39th Street
    39th Street is a Brooklyn thoroughfare that runs through neighborhoods such as Sunset Park, intersecting major routes like Fourth Avenue.
  • B. South 40th Street
    South 40th Street is a street in Philadelphia’s University City area that intersects with Baltimore Avenue near the University of Pennsylvania campus.
  • C. 46th Street
    46th Street is a street in the Sunnyside neighborhood of Queens, New York City, known for serving as a local access point to the nearby 46th Street–Bliss Street subway station.
  • D. 40th Street
    40th Street is a major east–west thoroughfare in Oakland’s Temescal neighborhood, known for connecting residential areas with local shops, restaurants, and transit options.
  • E. 45th Street
    45th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • 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_69d6ab668acc8190963ba424049d6aee completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c951f5881908db6edfda1153d6f completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f684cc45b48190a388b38ef301c2f8 completed May 2, 2026, 11:12 p.m.
NEDg Description generation batch_69f685dac5cc8190b4bc2d81186c9266 completed May 2, 2026, 11:16 p.m.
NED2 Entity disambiguation (via description) batch_69f6869156048190b548ecd04561deb8 completed May 2, 2026, 11:19 p.m.
Created at: April 8, 2026, 9:51 p.m.