Triple

T754039
Position Surface form Disambiguated ID Type / Status
Subject Montréal–Trudeau International Airport E15512 entity
Predicate publicTransitConnection P1288 FINISHED
Object STM 747 bus
The STM 747 bus is an express public transit route in Montreal that connects the city’s downtown core with Montréal–Trudeau International Airport.
E88651 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: STM 747 bus | Statement: [Montréal–Trudeau International Airport, publicTransitConnection, STM 747 bus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: STM 747 bus
Context triple: [Montréal–Trudeau International Airport, publicTransitConnection, STM 747 bus]
  • A. Boeing 747
    The Boeing 747 is a wide-body, long-range commercial airliner famous for its distinctive hump-backed upper deck and for revolutionizing mass international air travel as one of the first jumbo jets.
  • B. Boeing 777
    The Boeing 777 is a long-range, wide-body twin-engine jet airliner widely used by airlines around the world for international passenger flights.
  • C. Boeing 747SP
    The Boeing 747SP is a shortened, long-range variant of the Boeing 747 airliner, notable for its use in specialized roles such as NASA’s SOFIA airborne observatory.
  • D. Boeing 737
    The Boeing 737 is a widely used narrow-body commercial jet airliner known for being one of the best-selling passenger aircraft in aviation history.
  • E. Airbus A380
    The Airbus A380 is a double-deck, wide-body, four-engine jet airliner that is the world's largest passenger aircraft, designed for long-haul, high-capacity flights.
  • 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: STM 747 bus
Triple: [Montréal–Trudeau International Airport, publicTransitConnection, STM 747 bus]
Generated description
The STM 747 bus is an express public transit route in Montreal that connects the city’s downtown core with Montréal–Trudeau International Airport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: STM 747 bus
Target entity description: The STM 747 bus is an express public transit route in Montreal that connects the city’s downtown core with Montréal–Trudeau International Airport.
  • A. Boeing 747
    The Boeing 747 is a wide-body, long-range commercial airliner famous for its distinctive hump-backed upper deck and for revolutionizing mass international air travel as one of the first jumbo jets.
  • B. Boeing 777
    The Boeing 777 is a long-range, wide-body twin-engine jet airliner widely used by airlines around the world for international passenger flights.
  • C. Boeing 747SP
    The Boeing 747SP is a shortened, long-range variant of the Boeing 747 airliner, notable for its use in specialized roles such as NASA’s SOFIA airborne observatory.
  • D. Boeing 737
    The Boeing 737 is a widely used narrow-body commercial jet airliner known for being one of the best-selling passenger aircraft in aviation history.
  • E. Airbus A380
    The Airbus A380 is a double-deck, wide-body, four-engine jet airliner that is the world's largest passenger aircraft, designed for long-haul, high-capacity flights.
  • 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_69a493599a0081908da65f3407af1ef2 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a64ecadc8190a82e25444e7abba6 completed March 1, 2026, 8:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a654eae9608190af3b410ecc041660 completed March 3, 2026, 3:26 a.m.
NEDg Description generation batch_69a65555e7748190b2a55548e4058bc1 completed March 3, 2026, 3:28 a.m.
NED2 Entity disambiguation (via description) batch_69a656d5f28481908ff3fd5fb71b1440 completed March 3, 2026, 3:34 a.m.
Created at: March 1, 2026, 7:37 p.m.