Triple

T2177200
Position Surface form Disambiguated ID Type / Status
Subject Bridgeport, Chicago E48556 entity
Predicate contains P35 FINISHED
Object 31st Street
31st Street is a major east–west thoroughfare in Chicago that runs through the Bridgeport neighborhood and connects residential, commercial, and recreational areas, including access to the lakefront.
 E257021 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: 31st Street | Statement: [Bridgeport, Chicago, contains, 31st Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 31st Street
Context triple: [Bridgeport, Chicago, contains, 31st Street]
  • A. 23rd Street
    23rd Street is a major east–west thoroughfare in Manhattan, New York City, known for its commercial activity, transit connections, and proximity to landmarks like Madison Square Park and the Flatiron Building.
  • B. West 33rd Street
    West 33rd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for running through the bustling commercial district that includes landmarks like the Empire State Building and Penn Station.
  • C. West 31st Street
    West 31st Street is a major east–west street in Midtown Manhattan, New York City, known for running past Penn Station and the surrounding commercial and transit hub.
  • D. 13th Street
    13th Street is a roadway that serves as a primary access point to the 13th Street station.
  • E. West 32nd Street
    West 32nd Street is a major Manhattan thoroughfare best known as the heart of Koreatown, lined with Korean restaurants, shops, and cultural businesses.
  • 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: 31st Street
Triple: [Bridgeport, Chicago, contains, 31st Street]
Generated description
31st Street is a major east–west thoroughfare in Chicago that runs through the Bridgeport neighborhood and connects residential, commercial, and recreational areas, including access to the lakefront.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 31st Street
Target entity description: 31st Street is a major east–west thoroughfare in Chicago that runs through the Bridgeport neighborhood and connects residential, commercial, and recreational areas, including access to the lakefront.
  • A. 23rd Street
    23rd Street is a major east–west thoroughfare in Manhattan, New York City, known for its commercial activity, transit connections, and proximity to landmarks like Madison Square Park and the Flatiron Building.
  • B. West 33rd Street
    West 33rd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for running through the bustling commercial district that includes landmarks like the Empire State Building and Penn Station.
  • C. West 31st Street
    West 31st Street is a major east–west street in Midtown Manhattan, New York City, known for running past Penn Station and the surrounding commercial and transit hub.
  • D. 13th Street
    13th Street is a roadway that serves as a primary access point to the 13th Street station.
  • E. West 32nd Street
    West 32nd Street is a major Manhattan thoroughfare best known as the heart of Koreatown, lined with Korean restaurants, shops, and cultural businesses.
  • 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_69a88aa3faa48190995b233af6525815 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbeecdbc881909982a58568f0b1ed completed March 7, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae95f7e5448190a31dcb5ba3c547fb completed March 9, 2026, 9:42 a.m.
NEDg Description generation batch_69ae967a4b448190a0abae3b894f8705 completed March 9, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69ae96da7688819091df99e77a3a0b23 completed March 9, 2026, 9:46 a.m.
Created at: March 4, 2026, 7:45 p.m.