Triple

T8659311
Position Surface form Disambiguated ID Type / Status
Subject Flora Robson E205505 entity
Predicate notableWork P4 FINISHED
Object 49th Parallel
"49th Parallel" is a 1941 British war drama film directed by Michael Powell that follows stranded Nazi U-boat sailors attempting to escape across Canada during World War II.
E748887 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: 49th Parallel | Statement: [Flora Robson, notableWork, 49th Parallel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 49th Parallel
Context triple: [Flora Robson, notableWork, 49th Parallel]
  • A. Quebec–Ontario border
    The Quebec–Ontario border is the interprovincial boundary in Canada separating the predominantly French-speaking province of Quebec from the predominantly English-speaking province of Ontario, running from the Ottawa River region northward through sparsely populated boreal and subarctic areas.
  • B. Alberta–Saskatchewan border
    The Alberta–Saskatchewan border is the interprovincial boundary in western Canada that runs north–south between the provinces of Alberta and Saskatchewan, passing directly through the city of Lloydminster.
  • C. Manitoba–Ontario border
    The Manitoba–Ontario border is the interprovincial boundary in central Canada separating the provinces of Manitoba and Ontario, running largely through boreal forest and lake country including the Lake of the Woods region.
  • D. Northwest Territories–Alberta border
    The Northwest Territories–Alberta border is the interprovincial and territorial boundary in western Canada that separates the province of Alberta from the Northwest Territories, running through remote boreal and parkland regions including the area around Wood Buffalo National Park.
  • E. Alaska–British Columbia border
    The Alaska–British Columbia border is the international boundary separating the U.S. state of Alaska from the Canadian province of British Columbia along the Pacific Northwest coast and adjacent inland regions.
  • 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: 49th Parallel
Triple: [Flora Robson, notableWork, 49th Parallel]
Generated description
"49th Parallel" is a 1941 British war drama film directed by Michael Powell that follows stranded Nazi U-boat sailors attempting to escape across Canada during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 49th Parallel
Target entity description: "49th Parallel" is a 1941 British war drama film directed by Michael Powell that follows stranded Nazi U-boat sailors attempting to escape across Canada during World War II.
  • A. Quebec–Ontario border
    The Quebec–Ontario border is the interprovincial boundary in Canada separating the predominantly French-speaking province of Quebec from the predominantly English-speaking province of Ontario, running from the Ottawa River region northward through sparsely populated boreal and subarctic areas.
  • B. Alberta–Saskatchewan border
    The Alberta–Saskatchewan border is the interprovincial boundary in western Canada that runs north–south between the provinces of Alberta and Saskatchewan, passing directly through the city of Lloydminster.
  • C. Manitoba–Ontario border
    The Manitoba–Ontario border is the interprovincial boundary in central Canada separating the provinces of Manitoba and Ontario, running largely through boreal forest and lake country including the Lake of the Woods region.
  • D. Northwest Territories–Alberta border
    The Northwest Territories–Alberta border is the interprovincial and territorial boundary in western Canada that separates the province of Alberta from the Northwest Territories, running through remote boreal and parkland regions including the area around Wood Buffalo National Park.
  • E. Alaska–British Columbia border
    The Alaska–British Columbia border is the international boundary separating the U.S. state of Alaska from the Canadian province of British Columbia along the Pacific Northwest coast and adjacent inland regions.
  • 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_69ca8350897c819086cde7596fbe5fe7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc486ece68819089c74bdf98b64490 completed March 31, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ceccf559c4819089dfb8d6b11de1df completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8d530081908f5a52d5d76bd414 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf7c66308190b9fb87bc0ab510a8 completed April 2, 2026, 8:20 p.m.
Created at: March 30, 2026, 6:30 p.m.