Triple

T20762655
Position Surface form Disambiguated ID Type / Status
Subject Town of Lakeshore E511009 entity
Predicate locatedNear P294 FINISHED
Object Detroit River–Lake St. Clair corridor 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: Detroit River–Lake St. Clair corridor | Statement: [Town of Lakeshore, locatedNear, Detroit River–Lake St. Clair corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit River–Lake St. Clair corridor
Context triple: [Town of Lakeshore, locatedNear, Detroit River–Lake St. Clair corridor]
  • A. Detroit River
    The Detroit River is a strait of the Great Lakes system that forms part of the border between the United States and Canada, connecting Lake St. Clair to Lake Erie and serving as a major shipping and industrial waterway.
  • B. River Rouge–Detroit River system
    The River Rouge–Detroit River system is an interconnected network of rivers and waterways in southeastern Michigan that drains urban and industrial areas into the Detroit River and ultimately the Great Lakes.
  • C. Saint Clair–Detroit River System chosen
    The Saint Clair–Detroit River System is a crucial binational waterway linking Lake Huron to Lake Erie, supporting major commercial shipping, ecological habitats, and regional water supplies between the United States and Canada.
  • D. St. Clair River industrial corridor
    The St. Clair River industrial corridor is a heavily industrialized stretch along the St. Clair River, known for its concentration of petrochemical and chemical plants and associated environmental concerns.
  • E. Black River (Macatawa River)
    Black River, also known as the Macatawa River, is a waterway in western Michigan that flows through the Holland area before emptying into Lake Macatawa and ultimately Lake Michigan.
  • 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_69e0b4c909ec8190b05987f1639513f6 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c24a154c8190a9062923308d2411 completed April 21, 2026, 12:18 a.m.
Created at: April 16, 2026, 12:35 p.m.