Triple

T38752
Position Surface form Disambiguated ID Type / Status
Subject Lexington, Massachusetts E766 entity
Predicate hasPrimaryHighway P385 FINISHED
Object Route 128
Route 128 is a major circumferential highway around the Boston metropolitan area in Massachusetts, historically known as a key technology corridor.
E27590 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: Route 128 | Statement: [Lexington, Massachusetts, hasPrimaryHighway, Route 128]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Route 128
Context triple: [Lexington, Massachusetts, hasPrimaryHighway, Route 128]
  • A. Massachusetts Route 129
    Massachusetts Route 129 is a state highway in northeastern Massachusetts that runs through several North Shore communities, including the city of Lynn.
  • B. Massachusetts Route 1A
    Massachusetts Route 1A is a state highway in Massachusetts that runs parallel to U.S. Route 1, serving numerous North Shore and coastal communities between Boston and the New Hampshire border.
  • C. Revere Beach Parkway
    Revere Beach Parkway is a major historic roadway in the Greater Boston area of Massachusetts that connects inland communities to Revere Beach and forms part of the region’s parkway system.
  • D. Route 28
    Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod area through Boston and into New Hampshire, serving as a key regional arterial road.
  • E. Interstate 93
    Interstate 93 is a major north–south highway in the New England region of the United States, running from Massachusetts through New Hampshire into Vermont and serving as a key route for regional travel and commerce.
  • 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: Route 128
Triple: [Lexington, Massachusetts, hasPrimaryHighway, Route 128]
Generated description
Route 128 is a major circumferential highway around the Boston metropolitan area in Massachusetts, historically known as a key technology corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Route 128
Target entity description: Route 128 is a major circumferential highway around the Boston metropolitan area in Massachusetts, historically known as a key technology corridor.
  • A. Massachusetts Route 129
    Massachusetts Route 129 is a state highway in northeastern Massachusetts that runs through several North Shore communities, including the city of Lynn.
  • B. Massachusetts Route 1A
    Massachusetts Route 1A is a state highway in Massachusetts that runs parallel to U.S. Route 1, serving numerous North Shore and coastal communities between Boston and the New Hampshire border.
  • C. Revere Beach Parkway
    Revere Beach Parkway is a major historic roadway in the Greater Boston area of Massachusetts that connects inland communities to Revere Beach and forms part of the region’s parkway system.
  • D. Route 28
    Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod area through Boston and into New Hampshire, serving as a key regional arterial road.
  • E. Interstate 93
    Interstate 93 is a major north–south highway in the New England region of the United States, running from Massachusetts through New Hampshire into Vermont and serving as a key route for regional travel and commerce.
  • 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24ec1ef5481909daf99654dfa3f57 completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a33e3a315881909a2b717ef20e4b17 completed Feb. 28, 2026, 7:12 p.m.
NEDg Description generation batch_69a33ee88af08190bfe81fba01856829 completed Feb. 28, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69a34295afa88190aae0d75a337967e3 completed Feb. 28, 2026, 7:31 p.m.
Created at: Feb. 28, 2026, 1:46 a.m.