Triple

T9136099
Position Surface form Disambiguated ID Type / Status
Subject Sheldon Marsh State Nature Preserve E219207 entity
Predicate partOf P40 FINISHED
Object Lake Erie coastal zone E272542 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: Lake Erie coastal zone | Statement: [Sheldon Marsh State Nature Preserve, partOf, Lake Erie coastal zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Erie coastal zone
Context triple: [Sheldon Marsh State Nature Preserve, partOf, Lake Erie coastal zone]
  • A. Lake Erie south shore
    Lake Erie south shore is the southern coastline of Lake Erie, characterized by sandy beaches, wetlands, and rich bird and fish habitats along the lake’s warmest and shallowest waters.
  • B. Lake Erie watershed
    The Lake Erie watershed is the extensive drainage basin that collects water from rivers, streams, and surrounding lands across parts of the United States and Canada, ultimately feeding into Lake Erie, one of the North American Great Lakes.
  • C. eastern shore of Lake Erie
    The eastern shore of Lake Erie is the stretch of coastline in western New York and northwestern Pennsylvania known for cities like Buffalo, industrial ports, and popular recreational beaches along the Great Lake.
  • D. north shore of Lake Erie chosen
    The north shore of Lake Erie is a fertile, temperate shoreline region in southern Ontario known for its agriculture, migratory bird habitats, and popular waterfront communities.
  • E. Portage Bay
    Portage Bay is a small, sheltered arm of Seattle’s Lake Union that serves as a key waterway connecting Lake Washington to the Lake Union–Puget Sound system.
  • 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_69ca83e012288190a5771058adbaabd2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca8df68108190bb2df0583c5ad481 completed April 1, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0e31b3c048190ab4f9cac9e5e3a8e completed April 4, 2026, 10:08 a.m.
Created at: March 30, 2026, 7:18 p.m.