Triple

T11525643
Position Surface form Disambiguated ID Type / Status
Subject Bloomingdale Trail E273287 entity
Predicate follows P134 FINISHED
Object Bloomingdale Avenue
Bloomingdale Avenue is a street in Chicago that runs beneath and alongside the elevated Bloomingdale Trail, a popular converted rail line and urban greenway.
 E1085427 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: Bloomingdale Avenue | Statement: [Bloomingdale Trail, follows, Bloomingdale Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bloomingdale Avenue
Context triple: [Bloomingdale Trail, follows, Bloomingdale Avenue]
  • A. Flushing Avenue
    Flushing Avenue is a major thoroughfare in Brooklyn and Queens, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
  • B. Lexington Avenue
    Lexington Avenue is a major north–south thoroughfare on Manhattan’s East Side, running through key commercial and residential neighborhoods and serving as a backbone for subway service in the borough.
  • C. Columbus Avenue
    Columbus Avenue is a major thoroughfare in San Francisco known for running through the North Beach neighborhood and its vibrant mix of Italian eateries, cafes, and historic landmarks.
  • D. Columbus Avenue
    Columbus Avenue is a major north–south thoroughfare on Manhattan’s Upper West Side, known for its shops, restaurants, and residential buildings.
  • E. Columbus Avenue
    Columbus Avenue is a major thoroughfare in Boston, Massachusetts, running through several neighborhoods and serving as an important urban connector.
  • 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: Bloomingdale Avenue
Triple: [Bloomingdale Trail, follows, Bloomingdale Avenue]
Generated description
Bloomingdale Avenue is a street in Chicago that runs beneath and alongside the elevated Bloomingdale Trail, a popular converted rail line and urban greenway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bloomingdale Avenue
Target entity description: Bloomingdale Avenue is a street in Chicago that runs beneath and alongside the elevated Bloomingdale Trail, a popular converted rail line and urban greenway.
  • A. Flushing Avenue
    Flushing Avenue is a major thoroughfare in Brooklyn and Queens, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
  • B. Lexington Avenue
    Lexington Avenue is a major north–south thoroughfare on Manhattan’s East Side, running through key commercial and residential neighborhoods and serving as a backbone for subway service in the borough.
  • C. Columbus Avenue
    Columbus Avenue is a major thoroughfare in San Francisco known for running through the North Beach neighborhood and its vibrant mix of Italian eateries, cafes, and historic landmarks.
  • D. Columbus Avenue
    Columbus Avenue is a major thoroughfare in Boston, Massachusetts, running through several neighborhoods and serving as an important urban connector.
  • E. Columbus Avenue
    Columbus Avenue is a major north–south thoroughfare on Manhattan’s Upper West Side, known for its shops, restaurants, and residential buildings.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd379648190b342e0c4b4f685b7 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69fd191f84bc819096d6cc6167732a98 completed May 7, 2026, 10:58 p.m.
NEDg Description generation batch_69fd1ba3ab388190989f7ce32b7eb936 completed May 7, 2026, 11:09 p.m.
NED2 Entity disambiguation (via description) batch_69fd1dc50944819082834db63e6da093 completed May 7, 2026, 11:18 p.m.
Created at: April 8, 2026, 9:37 p.m.