Triple

T10789601
Position Surface form Disambiguated ID Type / Status
Subject Interstate 291 (Massachusetts) E254541 entity
Predicate hasJunctionWith P1018 FINISHED
Object Massachusetts Route 20A
Massachusetts Route 20A is a short state highway in Massachusetts that serves as an alternate route to U.S. Route 20, connecting local roads and major highways in the Springfield area.
E1087665 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: Massachusetts Route 20A | Statement: [Interstate 291 (Massachusetts), hasJunctionWith, Massachusetts Route 20A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts Route 20A
Context triple: [Interstate 291 (Massachusetts), hasJunctionWith, Massachusetts Route 20A]
  • A. Massachusetts Route 2A
    Massachusetts Route 2A is a state highway in Massachusetts that serves as an alternate and more local route to U.S. Route 2 through several cities and towns in the eastern part of the state.
  • B. Massachusetts Route 20
    Massachusetts Route 20 is a major east–west state highway running across Massachusetts, roughly paralleling the Massachusetts Turnpike and connecting numerous cities and towns from the New York state line to the Boston area.
  • C. Massachusetts Route 202
    Massachusetts Route 202 is a north–south state highway that runs through central and western Massachusetts, connecting several towns and serving as a regional arterial route.
  • D. Massachusetts Route 23
    Massachusetts Route 23 is an east–west state highway in western Massachusetts that connects several Berkshire County communities and provides access to the New York state line.
  • E. Massachusetts Route 24
    Massachusetts Route 24 is a major north–south highway in southeastern Massachusetts that links the Boston metropolitan area with cities such as Brockton, Taunton, and Fall River.
  • 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: Massachusetts Route 20A
Triple: [Interstate 291 (Massachusetts), hasJunctionWith, Massachusetts Route 20A]
Generated description
Massachusetts Route 20A is a short state highway in Massachusetts that serves as an alternate route to U.S. Route 20, connecting local roads and major highways in the Springfield area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massachusetts Route 20A
Target entity description: Massachusetts Route 20A is a short state highway in Massachusetts that serves as an alternate route to U.S. Route 20, connecting local roads and major highways in the Springfield area.
  • A. Massachusetts Route 2A
    Massachusetts Route 2A is a state highway in Massachusetts that serves as an alternate and more local route to U.S. Route 2 through several cities and towns in the eastern part of the state.
  • B. Massachusetts Route 20
    Massachusetts Route 20 is a major east–west state highway running across Massachusetts, roughly paralleling the Massachusetts Turnpike and connecting numerous cities and towns from the New York state line to the Boston area.
  • C. Massachusetts Route 202
    Massachusetts Route 202 is a north–south state highway that runs through central and western Massachusetts, connecting several towns and serving as a regional arterial route.
  • D. Massachusetts Route 23
    Massachusetts Route 23 is an east–west state highway in western Massachusetts that connects several Berkshire County communities and provides access to the New York state line.
  • E. Massachusetts Route 24
    Massachusetts Route 24 is a major north–south highway in southeastern Massachusetts that links the Boston metropolitan area with cities such as Brockton, Taunton, and Fall River.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732f4b1388190a1364e56a90e8388 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69fd27ee6ff881909fb0d1590580c4e8 completed May 8, 2026, 12:01 a.m.
NEDg Description generation batch_69fd29d254608190a9f0b8e5623451aa completed May 8, 2026, 12:09 a.m.
NED2 Entity disambiguation (via description) batch_69fd2aa5bf3c8190bb62ce780d417b7d completed May 8, 2026, 12:13 a.m.
Created at: April 8, 2026, 9:17 p.m.