Triple

T14915629
Position Surface form Disambiguated ID Type / Status
Subject Great Lakes schooners E371373 entity
Predicate geographicScope P82 FINISHED
Object St. Lawrence River system (for some vessels) E27337 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: St. Lawrence River system (for some vessels) | Statement: [Great Lakes schooners, geographicScope, St. Lawrence River system (for some vessels)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St. Lawrence River system (for some vessels)
Context triple: [Great Lakes schooners, geographicScope, St. Lawrence River system (for some vessels)]
  • A. St. Lawrence River ports
    St. Lawrence River ports are a network of Canadian maritime facilities along the St. Lawrence River that serve as major hubs for inland shipping, international trade, and access to the Atlantic Ocean.
  • B. Great Lakes–St. Lawrence system
    The Great Lakes–St. Lawrence system is a vast interconnected chain of freshwater lakes and the St. Lawrence River that forms one of the world’s largest inland waterways, linking the interior of North America to the Atlantic Ocean.
  • C. Saint Lawrence River chosen
    The Saint Lawrence River is a major North American waterway that connects the Great Lakes to the Atlantic Ocean and serves as a vital commercial and cultural corridor for Canada and the United States.
  • D. Saint Lawrence River crossing system
    The Saint Lawrence River crossing system is a network of international bridges and related infrastructure that facilitate transportation and trade between Canada and the United States across the Saint Lawrence River.
  • E. St. Lawrence canals system
    The St. Lawrence canals system was a network of navigation canals built along the St. Lawrence River to bypass rapids and facilitate commercial shipping between the Great Lakes and the Atlantic Ocean.
  • 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_69d85cc7ea3481908228b5acb7d06f12 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded61f1d488190995f847f84d72cdc completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72bd18148190ab28744678c22993 completed May 8, 2026, 11:33 p.m.
Created at: April 10, 2026, 2:28 a.m.