Triple

T2257453
Position Surface form Disambiguated ID Type / Status
Subject Hamilton Harbour E49759 entity
Predicate environmentalStatus P2900 FINISHED
Object Area of Concern in the Great Lakes
Area of Concern in the Great Lakes is a designation used under the Great Lakes Water Quality Agreement for severely degraded geographic areas requiring focused remediation and restoration efforts.
E249489 NE FINISHED

How this triple was built (4 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: Area of Concern in the Great Lakes | Statement: [Hamilton Harbour, environmentalStatus, Area of Concern in the Great Lakes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Area of Concern in the Great Lakes
Context triple: [Hamilton Harbour, environmentalStatus, Area of Concern in the Great Lakes]
  • A. Great Lakes region
    The Great Lakes region is a bi-national area surrounding North America’s five interconnected Great Lakes, known for its major freshwater resources, industrial centers, and historical role in U.S. and Canadian development.
  • B. Lake Michigan shoreline
    The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
  • C. Great Lakes Water Quality Agreement
    The Great Lakes Water Quality Agreement is a binational accord between the United States and Canada that establishes shared commitments and coordinated actions to protect and restore the water quality and ecosystem health of the Great Lakes.
  • D. Great Lakes
    The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
  • E. Lake Superior National Marine Conservation Area
    Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Area of Concern in the Great Lakes
Triple: [Hamilton Harbour, environmentalStatus, Area of Concern in the Great Lakes]
Generated description
Area of Concern in the Great Lakes is a designation used under the Great Lakes Water Quality Agreement for severely degraded geographic areas requiring focused remediation and restoration efforts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Area of Concern in the Great Lakes
Target entity description: Area of Concern in the Great Lakes is a designation used under the Great Lakes Water Quality Agreement for severely degraded geographic areas requiring focused remediation and restoration efforts.
  • A. Great Lakes region
    The Great Lakes region is a bi-national area surrounding North America’s five interconnected Great Lakes, known for its major freshwater resources, industrial centers, and historical role in U.S. and Canadian development.
  • B. Lake Michigan shoreline
    The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
  • C. Great Lakes Water Quality Agreement
    The Great Lakes Water Quality Agreement is a binational accord between the United States and Canada that establishes shared commitments and coordinated actions to protect and restore the water quality and ecosystem health of the Great Lakes.
  • D. Great Lakes
    The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
  • E. Lake Superior National Marine Conservation Area
    Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.
  • F. None of above. chosen

Provenance (5 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_69a88aaa9250819095e127d0d77e8a32 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc15839fc8190b17e040c4c765a8c completed March 7, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71c69f088190a38254a8a3670124 completed March 9, 2026, 7:07 a.m.
NEDg Description generation batch_69ae72353e7c8190bb0ba06362734d81 completed March 9, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69ae72a694a8819080ec462c0a9c38ac completed March 9, 2026, 7:11 a.m.
Created at: March 4, 2026, 7:47 p.m.