Triple

T19656853
Position Surface form Disambiguated ID Type / Status
Subject Maine State Route 260 E471969 entity
Predicate abbreviation P43 FINISHED
Object ME 260
ME 260 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
 E1388108 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: ME 260 | Statement: [Maine State Route 260, abbreviation, ME 260]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ME 260
Context triple: [Maine State Route 260, abbreviation, ME 260]
  • A. ME 266
    ME 266 is a state highway in Maine that serves as a local connector route in the coastal Downeast region.
  • B. ME 265
    ME 265 is a state highway in Maine that serves as a short connector route between local communities in the region.
  • C. ME 267
    ME 267 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
  • D. ME 264
    ME 264 is a state highway in Maine that serves as a short connector route within the state's regional road network.
  • E. ME 236
    ME 236 is a state highway in southern Maine that serves as a key connector between the Portsmouth, New Hampshire area and inland communities such as Kittery and Eliot.
  • 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: ME 260
Triple: [Maine State Route 260, abbreviation, ME 260]
Generated description
ME 260 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ME 260
Target entity description: ME 260 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
  • A. ME 266
    ME 266 is a state highway in Maine that serves as a local connector route in the coastal Downeast region.
  • B. ME 265
    ME 265 is a state highway in Maine that serves as a short connector route between local communities in the region.
  • C. ME 267
    ME 267 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
  • D. ME 264
    ME 264 is a state highway in Maine that serves as a short connector route within the state's regional road network.
  • E. ME 236
    ME 236 is a state highway in southern Maine that serves as a key connector between the Portsmouth, New Hampshire area and inland communities such as Kittery and Eliot.
  • 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_69d8e51395348190ac1416d46dfc6db0 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e64146539c8190813debb0d964bc23 completed April 20, 2026, 3:07 p.m.
NED1 Entity disambiguation (via context triple) batch_6a077ef37b4c81908a2059b2db125c48 completed May 15, 2026, 8:15 p.m.
NEDg Description generation batch_6a0780b9b410819082b2e5e3d0e07534 completed May 15, 2026, 8:23 p.m.
NED2 Entity disambiguation (via description) batch_6a078242374481909a3c3dc27fb7d52c completed May 15, 2026, 8:29 p.m.
Created at: April 10, 2026, 1:45 p.m.