Triple

T15254599
Position Surface form Disambiguated ID Type / Status
Subject Brookline Avenue E364611 entity
Predicate crosses P416 FINISHED
Object Muddy River — NE NERFINISHED

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: Muddy River | Statement: [Brookline Avenue, crosses, Muddy River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Muddy River
Context triple: [Brookline Avenue, crosses, Muddy River]
  • A. Muddy River chosen
    The Muddy River is a small urban waterway in Boston and Brookline, Massachusetts, that forms a key component of Frederick Law Olmsted’s Emerald Necklace park system.
  • B. Muddy River
    Muddy River is a smaller watercourse in the southwestern United States that feeds into the San Juan River within the Colorado River basin.
  • C. Muddy River
    Muddy River is a smaller waterway in Connecticut that feeds into the Quinnipiac River as part of its watershed system.
  • D. Muddy River
    The Muddy River is a small but significant river in southeastern Nevada that flows through the Moapa Valley and ultimately feeds into Lake Mead.
  • E. Selbe River
    The Selbe River is a smaller river in central Mongolia that feeds into the Tuul River, contributing to the watershed of the region around Ulaanbaatar.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007f8cb308190933c4478aa096e24 completed April 15, 2026, 9:49 p.m.
Created at: April 10, 2026, 3:13 a.m.