Triple

T14153421
Position Surface form Disambiguated ID Type / Status
Subject Westbrook, Maine E350746 entity
Predicate majorRoad P385 FINISHED
Object U.S. Route 302 E257395 NE FINISHED

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: U.S. Route 302 | Statement: [Westbrook, Maine, majorRoad, U.S. Route 302]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Route 302
Context triple: [Westbrook, Maine, majorRoad, U.S. Route 302]
  • A. U.S. Route 302 chosen
    U.S. Route 302 is a U.S. highway in the northeastern United States that runs from Montpelier, Vermont, through New Hampshire, to Portland, Maine.
  • B. U.S. Route 309
    U.S. Route 309 was a former U.S. Highway that ran through eastern Pennsylvania before being decommissioned and largely replaced by Pennsylvania Route 309.
  • C. U.S. Route 222
    U.S. Route 222 is a north–south U.S. highway in Pennsylvania and Maryland that connects Reading and Lancaster with the greater U.S. Route 22 and Interstate 78 corridor near Allentown.
  • D. U.S. Route 220
    U.S. Route 220 is a major north–south U.S. Highway running from Rockingham, North Carolina, to Waverly, New York, passing through several Mid-Atlantic and Appalachian states.
  • E. U.S. Route 201
    U.S. Route 201 is a north–south United States highway in Maine that runs from Brunswick through Augusta to the Canadian border, serving as a key regional transportation corridor.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8278775fc8190b0802d22ca2f495d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6133754881908e1e97db71772deb completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff13322c548190bac21db2bfa56ee9 completed May 9, 2026, 10:57 a.m.
Created at: April 10, 2026, 12:57 a.m.