Triple

T2933324
Position Surface form Disambiguated ID Type / Status
Subject Montrose Harbor E79204 entity
Predicate accessVia P1985 FINISHED
Object Montrose Avenue
Montrose Avenue is a major east–west street on Chicago’s North Side that runs through several neighborhoods and leads to the lakefront near Montrose Harbor.
E526810 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: Montrose Avenue | Statement: [Montrose Harbor, accessVia, Montrose Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Montrose Avenue
Context triple: [Montrose Harbor, accessVia, Montrose Avenue]
  • A. Albany Avenue
    Albany Avenue is a major street that serves as the central commercial and transportation corridor for Hartford, Connecticut’s Upper Albany neighborhood.
  • B. West End Avenue
    West End Avenue is a primarily residential north–south thoroughfare on Manhattan’s Upper West Side, known for its prewar apartment buildings and quieter, neighborhood feel compared to nearby Broadway.
  • C. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • D. Arthur Avenue
    Arthur Avenue is a famed Bronx street often regarded as the heart of New York City's "Little Italy," known for its traditional Italian markets, bakeries, and restaurants.
  • E. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway 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: Montrose Avenue
Triple: [Montrose Harbor, accessVia, Montrose Avenue]
Generated description
Montrose Avenue is a major east–west street on Chicago’s North Side that runs through several neighborhoods and leads to the lakefront near Montrose Harbor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Montrose Avenue
Target entity description: Montrose Avenue is a major east–west street on Chicago’s North Side that runs through several neighborhoods and leads to the lakefront near Montrose Harbor.
  • A. Albany Avenue
    Albany Avenue is a major street that serves as the central commercial and transportation corridor for Hartford, Connecticut’s Upper Albany neighborhood.
  • B. West End Avenue
    West End Avenue is a primarily residential north–south thoroughfare on Manhattan’s Upper West Side, known for its prewar apartment buildings and quieter, neighborhood feel compared to nearby Broadway.
  • C. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • D. Arthur Avenue
    Arthur Avenue is a famed Bronx street often regarded as the heart of New York City's "Little Italy," known for its traditional Italian markets, bakeries, and restaurants.
  • E. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway 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_69ad8b0fbab081908f6a61567c045d8d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad983a4ae08190aa1aeb2747abd1a1 completed March 8, 2026, 3:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfc9d292808190bb0213c52393b153 completed March 22, 2026, 10:52 a.m.
NEDg Description generation batch_69bfca7d89e08190a0505b7b786adba6 completed March 22, 2026, 10:54 a.m.
NED2 Entity disambiguation (via description) batch_69bfcad35758819093b5928b08f19899 completed March 22, 2026, 10:56 a.m.
Created at: March 8, 2026, 2:56 p.m.