Triple

T23095694
Position Surface form Disambiguated ID Type / Status
Subject MBTA commuter rail at Back Bay E575880 entity
Predicate adjacentTo P224 FINISHED
Object Mass Pike (Interstate 90) — 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: Mass Pike (Interstate 90) | Statement: [MBTA commuter rail at Back Bay, adjacentTo, Mass Pike (Interstate 90)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mass Pike (Interstate 90)
Context triple: [MBTA commuter rail at Back Bay, adjacentTo, Mass Pike (Interstate 90)]
  • A. Interstate 90 (Massachusetts)
    Interstate 90 (Massachusetts) is the Massachusetts segment of the east–west Massachusetts Turnpike, serving as the state’s primary cross-state highway and a major route between Boston and upstate New York.
  • B. Massachusetts Turnpike chosen
    The Massachusetts Turnpike is a major east–west toll highway in Massachusetts that forms part of Interstate 90 and connects the Boston area with the rest of the state and beyond.
  • C. Maine Turnpike
    The Maine Turnpike is a major toll highway in Maine that forms a key segment of Interstate 95, carrying heavy regional and long-distance traffic through the state.
  • D. Interstate 91
    Interstate 91 is a major north–south highway in the northeastern United States that runs from New Haven, Connecticut, through Massachusetts and Vermont to the Canadian border.
  • E. Interstate 90
    Interstate 90 is the longest Interstate Highway in the United States, running east–west from Seattle, Washington, to Boston, Massachusetts.
  • 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_69e245c060b48190a9bd61a47a16db17 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18de3b2b481909ef598b447ed4dd2 completed April 29, 2026, 4:49 a.m.
Created at: April 17, 2026, 3:57 p.m.