Triple

T1193688
Position Surface form Disambiguated ID Type / Status
Subject Humber River E25619 entity
Predicate sourceLocation P40 FINISHED
Object Oak Ridges Moraine
Oak Ridges Moraine is a significant geological landform in south-central Ontario, Canada, known for its rolling hills, forests, and vital role as a groundwater recharge area that feeds numerous rivers and ecosystems.
 E137209 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: Oak Ridges Moraine | Statement: [Humber River, sourceLocation, Oak Ridges Moraine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oak Ridges Moraine
Context triple: [Humber River, sourceLocation, Oak Ridges Moraine]
  • A. Niagara Escarpment
    The Niagara Escarpment is a long, steep limestone and dolostone ridge in North America best known for creating the dramatic drop over which the Niagara River flows at Niagara Falls.
  • B. Bon Echo Provincial Park
    Bon Echo Provincial Park is a scenic protected area in southeastern Ontario, Canada, best known for its towering Mazinaw Rock cliffs, Indigenous pictographs, and popular canoeing and camping opportunities.
  • C. Waterloo Lake Regional Park
    Waterloo Lake Regional Park is a public recreational area in Denison, Texas, featuring a lake, trails, and outdoor amenities for community use.
  • D. Valhalla Provincial Park
    Valhalla Provincial Park is a rugged wilderness park in southeastern British Columbia, Canada, known for its dramatic peaks, alpine lakes, and extensive backcountry recreation opportunities.
  • E. Bruce Peninsula
    The Bruce Peninsula is a scenic, forested limestone peninsula in Ontario, Canada, known for its rugged cliffs, clear turquoise waters, and popular national parks along the shores of Lake Huron and Georgian Bay.
  • 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: Oak Ridges Moraine
Triple: [Humber River, sourceLocation, Oak Ridges Moraine]
Generated description
Oak Ridges Moraine is a significant geological landform in south-central Ontario, Canada, known for its rolling hills, forests, and vital role as a groundwater recharge area that feeds numerous rivers and ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Oak Ridges Moraine
Target entity description: Oak Ridges Moraine is a significant geological landform in south-central Ontario, Canada, known for its rolling hills, forests, and vital role as a groundwater recharge area that feeds numerous rivers and ecosystems.
  • A. Niagara Escarpment
    The Niagara Escarpment is a long, steep limestone and dolostone ridge in North America best known for creating the dramatic drop over which the Niagara River flows at Niagara Falls.
  • B. Bon Echo Provincial Park
    Bon Echo Provincial Park is a scenic protected area in southeastern Ontario, Canada, best known for its towering Mazinaw Rock cliffs, Indigenous pictographs, and popular canoeing and camping opportunities.
  • C. Waterloo Lake Regional Park
    Waterloo Lake Regional Park is a public recreational area in Denison, Texas, featuring a lake, trails, and outdoor amenities for community use.
  • D. Valhalla Provincial Park
    Valhalla Provincial Park is a rugged wilderness park in southeastern British Columbia, Canada, known for its dramatic peaks, alpine lakes, and extensive backcountry recreation opportunities.
  • E. Bruce Peninsula
    The Bruce Peninsula is a scenic, forested limestone peninsula in Ontario, Canada, known for its rugged cliffs, clear turquoise waters, and popular national parks along the shores of Lake Huron and Georgian Bay.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd7743548190a70d3f3c7378aaa7 completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7650de3c8190b2c246436a3d25b1 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76e2df308190807cc6b7d7555e69 completed March 7, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69ac77585c708190b5f4b239d9574cd7 completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:46 p.m.