Triple

T2940218
Position Surface form Disambiguated ID Type / Status
Subject Winter Street (Boston) E79366 entity
Predicate partOf P40 FINISHED
Object Boston street network
The Boston street network is the complex, historically evolved system of roads and pathways in Boston, Massachusetts, known for its irregular layout, dense urban fabric, and mix of colonial-era streets and modern thoroughfares.
 E311263 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: Boston street network | Statement: [Winter Street (Boston), partOf, Boston street network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boston street network
Context triple: [Winter Street (Boston), partOf, Boston street network]
  • A. Portland street network
    The Portland street network is the interconnected system of roads, avenues, and transit corridors that structure transportation and urban movement throughout Portland, Oregon.
  • B. Toronto street network
    The Toronto street network is the interconnected system of roads, streets, and thoroughfares that structure transportation, navigation, and urban form throughout the city of Toronto.
  • C. Baltimore street network
    The Baltimore street network is the interconnected system of roads, streets, and thoroughfares that structure transportation, navigation, and urban layout within the city of Baltimore, Maryland.
  • D. San Francisco street network
    The San Francisco street network is the interconnected system of roads, avenues, and highways that structure transportation and urban movement throughout the city of San Francisco.
  • E. Seattle downtown street network
    The Seattle downtown street network is the dense, gridded system of urban streets in central Seattle that organizes traffic, transit, and pedestrian movement through the city’s primary commercial and cultural core.
  • 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: Boston street network
Triple: [Winter Street (Boston), partOf, Boston street network]
Generated description
The Boston street network is the complex, historically evolved system of roads and pathways in Boston, Massachusetts, known for its irregular layout, dense urban fabric, and mix of colonial-era streets and modern thoroughfares.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boston street network
Target entity description: The Boston street network is the complex, historically evolved system of roads and pathways in Boston, Massachusetts, known for its irregular layout, dense urban fabric, and mix of colonial-era streets and modern thoroughfares.
  • A. Portland street network
    The Portland street network is the interconnected system of roads, avenues, and transit corridors that structure transportation and urban movement throughout Portland, Oregon.
  • B. Toronto street network
    The Toronto street network is the interconnected system of roads, streets, and thoroughfares that structure transportation, navigation, and urban form throughout the city of Toronto.
  • C. Baltimore street network
    The Baltimore street network is the interconnected system of roads, streets, and thoroughfares that structure transportation, navigation, and urban layout within the city of Baltimore, Maryland.
  • D. San Francisco street network
    The San Francisco street network is the interconnected system of roads, avenues, and highways that structure transportation and urban movement throughout the city of San Francisco.
  • E. Seattle downtown street network
    The Seattle downtown street network is the dense, gridded system of urban streets in central Seattle that organizes traffic, transit, and pedestrian movement through the city’s primary commercial and cultural core.
  • 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_69ad986f38948190a636a826693a9d4f completed March 8, 2026, 3:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69b08686b0388190a214ad8a615f2da5 completed March 10, 2026, 9 p.m.
NEDg Description generation batch_69b0d312b82c81908abbb005560b89a0 completed March 11, 2026, 2:27 a.m.
NED2 Entity disambiguation (via description) batch_69b0d392b8cc8190804a1bf06785d7d0 completed March 11, 2026, 2:29 a.m.
Created at: March 8, 2026, 2:56 p.m.