Triple

T21372975
Position Surface form Disambiguated ID Type / Status
Subject West Roxbury Parkway E527116 entity
Predicate isComponentOf P5722 FINISHED
Object Greater Boston parkway system — NE NERFINISHED

How this triple was built (2 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: Greater Boston parkway system | Statement: [West Roxbury Parkway, isComponentOf, Greater Boston parkway system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Boston parkway system
Context triple: [West Roxbury Parkway, isComponentOf, Greater Boston parkway system]
  • A. Greater Boston parkway system chosen
    The Greater Boston parkway system is a network of scenic, historically planned roadways and parkways around Boston designed to connect urban areas with parks, beaches, and natural landscapes.
  • B. Boston beltway system
    The Boston beltway system is a network of highways encircling the Boston metropolitan area that facilitates regional traffic flow and suburban connectivity.
  • C. Greater Boston trail network
    The Greater Boston trail network is an interconnected system of multi-use paths and greenways that link communities throughout the Boston metropolitan area for recreation and transportation.
  • D. Charles River Basin parkway system
    The Charles River Basin parkway system is a network of scenic roadways and parklands along the Charles River in Massachusetts, designed to provide recreational access and picturesque drives through the riverfront landscape.
  • E. Charles River corridor
    The Charles River corridor is the stretch of urban and natural landscape that runs along the Charles River, linking Boston and its neighboring communities with parks, paths, and transportation routes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b51e80808190ba5cb05667af02a9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0b18b2c81908e16beff92381160 completed April 22, 2026, 11:27 a.m.
Created at: April 16, 2026, 5:10 p.m.