Triple

T10768543
Position Surface form Disambiguated ID Type / Status
Subject Four Mile Run Trail E254015 entity
Predicate parallels P1868 FINISHED
Object Four Mile Run stream valley E356627 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: Four Mile Run stream valley | Statement: [Four Mile Run Trail, parallels, Four Mile Run stream valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Four Mile Run stream valley
Context triple: [Four Mile Run Trail, parallels, Four Mile Run stream valley]
  • A. Four Mile Run chosen
    Four Mile Run is a stream in Northern Virginia that flows through Arlington and Alexandria into the Potomac River, bordered by parks, trails, and nearby urban neighborhoods.
  • B. North Branch Potomac River valley
    The North Branch Potomac River valley is a river valley along the North Branch of the Potomac River that forms part of the Appalachian landscape and drainage system in the Mid-Atlantic region of the United States.
  • C. South Branch Potomac River valley
    The South Branch Potomac River valley is a scenic Appalachian river valley in West Virginia and Virginia known for its rugged gorges, forested mountains, and outdoor recreation areas such as Smoke Hole Canyon.
  • D. Edwards Run
    Edwards Run is a small stream in West Virginia that serves as a tributary within the Cacapon River watershed.
  • E. Lubbers Run
    Lubbers Run is a small stream in northwestern New Jersey that feeds into the Musconetcong River and flows through a largely rural, wooded landscape.
  • 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d7322f9968819098b0ad54b913bfe4 completed April 9, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69de236d0a78819090774656b7b492e5 completed April 14, 2026, 11:22 a.m.
Created at: April 8, 2026, 9:16 p.m.