Triple

T21309134
Position Surface form Disambiguated ID Type / Status
Subject Myerstown, Pennsylvania E525281 entity
Predicate drainageBasin P1559 FINISHED
Object Tulpehocken Creek watershed — NE NERFINISHED

How this triple was built (3 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: Tulpehocken Creek watershed | Statement: [Myerstown, Pennsylvania, drainageBasin, Tulpehocken Creek watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tulpehocken Creek watershed
Context triple: [Myerstown, Pennsylvania, drainageBasin, Tulpehocken Creek watershed]
  • A. Opequon Creek watershed
    The Opequon Creek watershed is a drainage basin in the Potomac River system that collects and channels water from parts of West Virginia and Virginia through Opequon Creek and its tributaries.
  • B. Anthracite Creek watershed
    The Anthracite Creek watershed is the entire drainage basin that collects and channels water from Anthracite Creek’s headwaters and surrounding landscapes into its main stream system.
  • C. Waddell Creek watershed
    The Waddell Creek watershed is a coastal drainage basin in the Santa Cruz Mountains of California, known for its redwood forests, waterfalls, and protected habitats within Big Basin Redwoods State Park.
  • D. Darby Creek watershed
    The Darby Creek watershed is a drainage basin in southeastern Pennsylvania that collects and channels water from numerous tributaries into Darby Creek before it flows toward the Delaware River.
  • E. Laurel Hill Creek watershed
    Laurel Hill Creek watershed is a drainage basin in southwestern Pennsylvania known for its forested Appalachian landscape, coldwater streams, and recreational opportunities such as fishing and hiking.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tulpehocken Creek watershed
Target entity description: The Tulpehocken Creek watershed is a drainage basin in southeastern Pennsylvania that collects and channels the waters of Tulpehocken Creek and its tributaries through parts of Berks and Lebanon counties.
  • A. Opequon Creek watershed
    The Opequon Creek watershed is a drainage basin in the Potomac River system that collects and channels water from parts of West Virginia and Virginia through Opequon Creek and its tributaries.
  • B. Anthracite Creek watershed
    The Anthracite Creek watershed is the entire drainage basin that collects and channels water from Anthracite Creek’s headwaters and surrounding landscapes into its main stream system.
  • C. Waddell Creek watershed
    The Waddell Creek watershed is a coastal drainage basin in the Santa Cruz Mountains of California, known for its redwood forests, waterfalls, and protected habitats within Big Basin Redwoods State Park.
  • D. Darby Creek watershed
    The Darby Creek watershed is a drainage basin in southeastern Pennsylvania that collects and channels water from numerous tributaries into Darby Creek before it flows toward the Delaware River.
  • E. Laurel Hill Creek watershed
    Laurel Hill Creek watershed is a drainage basin in southwestern Pennsylvania known for its forested Appalachian landscape, coldwater streams, and recreational opportunities such as fishing and hiking.
  • F. None of above. chosen

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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75aa916548190a11f8bb4255e3fed completed April 21, 2026, 11:08 a.m.
Created at: April 16, 2026, 4:06 p.m.