Triple

T11952923
Position Surface form Disambiguated ID Type / Status
Subject Juniata River E284470 entity
Predicate hasMajorTributary P415 FINISHED
Object Frankstown Branch Juniata River E956877 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: Frankstown Branch Juniata River | Statement: [Juniata River, hasMajorTributary, Frankstown Branch Juniata River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frankstown Branch Juniata River
Context triple: [Juniata River, hasMajorTributary, Frankstown Branch Juniata River]
  • A. Frankstown Branch Juniata River chosen
    The Frankstown Branch Juniata River is a major headwater tributary in central Pennsylvania that helps form the main Juniata River and drains a largely rural, mountainous watershed.
  • B. Raystown Branch Juniata River
    The Raystown Branch Juniata River is a major tributary in south-central Pennsylvania that flows through Raystown Lake before joining the Juniata River.
  • C. Beaver Dam Branch of the Juniata River
    The Beaver Dam Branch of the Juniata River is a small tributary waterway in central Pennsylvania that flows through and helps drain the area around Hollidaysburg.
  • D. East Branch Brandywine Creek
    East Branch Brandywine Creek is a major tributary stream in southeastern Pennsylvania that forms one of the primary headwaters of Brandywine Creek, flowing through Chester County before joining the main stem.
  • E. East Branch Perkiomen Creek
    East Branch Perkiomen Creek is a tributary stream in southeastern Pennsylvania that contributes to the Perkiomen Creek watershed within the Delaware River basin.
  • 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_69d6ab2db38c8190b1f0ed6663ef8ada completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90365da288190a132703df563de23 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49cf688448190839f574c85784c98 completed May 1, 2026, 12:30 p.m.
Created at: April 8, 2026, 9:45 p.m.