Triple

T4441457
Position Surface form Disambiguated ID Type / Status
Subject U.S. Route 5 in Massachusetts E95778 entity
Predicate parallelCorridor P5520 FINISHED
Object Connecticut River transportation corridor E55823 NE FINISHED

How this triple was built (3 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: Connecticut River transportation corridor | Statement: [U.S. Route 5 in Massachusetts, parallelCorridor, Connecticut River transportation corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Connecticut River transportation corridor
Context triple: [U.S. Route 5 in Massachusetts, parallelCorridor, Connecticut River transportation corridor]
  • A. Connecticut River chosen
    The Connecticut River is the longest river in New England, flowing south from the U.S.-Canada border through four states before emptying into Long Island Sound.
  • B. Farmington Canal Heritage Trail
    The Farmington Canal Heritage Trail is a multi-use recreational path in Connecticut and Massachusetts that follows the historic route of the former Farmington Canal and New Haven–Northampton Railroad.
  • C. Pawtucket Canal
    The Pawtucket Canal is a historic industrial waterway in Lowell, Massachusetts, that played a key role in powering the city’s 19th-century textile mills and shaping early American industrialization.
  • D. Holyoke Canal System
    The Holyoke Canal System is a historic network of industrial power canals in Holyoke, Massachusetts, built in the 19th century to harness the Connecticut River for manufacturing and mill operations.
  • E. Great Allegheny Passage
    The Great Allegheny Passage is a long-distance rail-trail and popular cycling and hiking route that runs through the Appalachian region, connecting Pittsburgh, Pennsylvania to Cumberland, Maryland.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: parallelCorridor
Context triple: [U.S. Route 5 in Massachusetts, parallelCorridor, Connecticut River transportation corridor]
  • A. hasCorridor chosen
    Indicates that one entity includes, is connected by, or provides access through a corridor to another entity.
  • B. corridorOrientation
    Indicates the directional alignment or bearing of a corridor relative to a reference frame or coordinate system.
  • C. corridorType
    Indicates the specific kind or classification of a corridor associated with an entity or location.
  • D. lengthOfCorridors
    Indicates the measured extent or distance of corridors within a given space or structure.
  • E. numberOfCorridors
    Indicates the total count of corridors associated with or contained within a given entity or structure.
  • F. None of above.

Provenance (4 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_69b3453ea2b48190a26f154b3b8fece5 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b355ad71588190b1dcad4250472c29 completed March 13, 2026, 12:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69b61380fca08190bf036a7d82cee0e7 completed March 15, 2026, 2:03 a.m.
PD Predicate disambiguation batch_69b34f62c180819097ced38da2052207 completed March 12, 2026, 11:42 p.m.
Created at: March 12, 2026, 11:32 p.m.