Triple

T18677107
Position Surface form Disambiguated ID Type / Status
Subject Drumheller region E456628 entity
Predicate contains P35 FINISHED
Object Bleriot Ferry
Bleriot Ferry is a historic cable-operated river ferry in Alberta, Canada, that carries vehicles and passengers across the Red Deer River in the Drumheller badlands.
E1337602 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: Bleriot Ferry | Statement: [Drumheller region, contains, Bleriot Ferry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bleriot Ferry
Context triple: [Drumheller region, contains, Bleriot Ferry]
  • A. RMS Canopic
    RMS Canopic was an early 20th-century British ocean liner operated by the White Star Line, used primarily for transatlantic passenger and mail service.
  • B. L'Alizé
    L'Alizé is a 2000 French pop song by singer Alizée that became a major hit across Europe and helped launch her international career.
  • C. Aquitania II
    Aquitania II was a late Roman imperial province in southwestern Gaul, encompassing part of what is now western France.
  • D. Sunderland flying boat
    The Sunderland flying boat was a British four-engined maritime patrol and anti-submarine aircraft widely used during World War II for long-range ocean reconnaissance and convoy protection.
  • E. RMS Segwun
    RMS Segwun is a historic steamship operating as a passenger cruise vessel on Ontario’s Muskoka Lakes and is recognized as one of the oldest operating steam-driven ships in North America.
  • 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: Bleriot Ferry
Triple: [Drumheller region, contains, Bleriot Ferry]
Generated description
Bleriot Ferry is a historic cable-operated river ferry in Alberta, Canada, that carries vehicles and passengers across the Red Deer River in the Drumheller badlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bleriot Ferry
Target entity description: Bleriot Ferry is a historic cable-operated river ferry in Alberta, Canada, that carries vehicles and passengers across the Red Deer River in the Drumheller badlands.
  • A. RMS Canopic
    RMS Canopic was an early 20th-century British ocean liner operated by the White Star Line, used primarily for transatlantic passenger and mail service.
  • B. L'Alizé
    L'Alizé is a 2000 French pop song by singer Alizée that became a major hit across Europe and helped launch her international career.
  • C. Aquitania II
    Aquitania II was a late Roman imperial province in southwestern Gaul, encompassing part of what is now western France.
  • D. Sunderland flying boat
    The Sunderland flying boat was a British four-engined maritime patrol and anti-submarine aircraft widely used during World War II for long-range ocean reconnaissance and convoy protection.
  • E. RMS Segwun
    RMS Segwun is a historic steamship operating as a passenger cruise vessel on Ontario’s Muskoka Lakes and is recognized as one of the oldest operating steam-driven ships in North America.
  • 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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e556b66680819082a268f1bf857db5 completed April 19, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_6a052353c80c8190a17c23eef9406fcf completed May 14, 2026, 1:20 a.m.
NEDg Description generation batch_6a0523e3c99481909f4371d74ad7c266 completed May 14, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_6a0524461600819084dba49f65abf654 completed May 14, 2026, 1:24 a.m.
Created at: April 10, 2026, 11:48 a.m.