Triple

T17125341
Position Surface form Disambiguated ID Type / Status
Subject Berri-UQAM station E415578 entity
Predicate hasStationCode P1289 FINISHED
Object BE
BE is the official station code used to identify Berri-UQAM, a major Montreal Metro interchange station.
 E1251298 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: BE | Statement: [Berri-UQAM station, hasStationCode, BE]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BE
Context triple: [Berri-UQAM station, hasStationCode, BE]
  • A. BE
    BE is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Belgium in international standards and systems.
  • B. BE
    BE is the Indian Railways station code for Bareilly Junction railway station in Uttar Pradesh, India.
  • C. BE
    BE is the common abbreviation for the Brampton Excelsiors, a historic Canadian box lacrosse club based in Brampton, Ontario.
  • D. BE
    BE is the second and final studio album by English rock band Beady Eye, known for its experimental production and more psychedelic sound compared to their debut.
  • E. BEB
    BEB is the IATA airport code for Benbecula Airport, which serves the island of Benbecula in Scotland’s Outer Hebrides.
  • 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: BE
Triple: [Berri-UQAM station, hasStationCode, BE]
Generated description
BE is the official station code used to identify Berri-UQAM, a major Montreal Metro interchange station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BE
Target entity description: BE is the official station code used to identify Berri-UQAM, a major Montreal Metro interchange station.
  • A. BE
    BE is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Belgium in international standards and systems.
  • B. BE
    BE is the Indian Railways station code for Bareilly Junction railway station in Uttar Pradesh, India.
  • C. BE
    BE is the common abbreviation for the Brampton Excelsiors, a historic Canadian box lacrosse club based in Brampton, Ontario.
  • D. BE
    BE is the second and final studio album by English rock band Beady Eye, known for its experimental production and more psychedelic sound compared to their debut.
  • E. BEB
    BEB is the IATA airport code for Benbecula Airport, which serves the island of Benbecula in Scotland’s Outer Hebrides.
  • 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_69d886d090cc8190a39cb94992586905 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3f026ae188190b8c1e08529719878 completed April 18, 2026, 8:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a013a12a7288190911c1be2667916c0 completed May 11, 2026, 2:08 a.m.
NEDg Description generation batch_6a013a8e69388190b8d48d70a28e99bd completed May 11, 2026, 2:10 a.m.
NED2 Entity disambiguation (via description) batch_6a013b6824888190853cf36548507e1b completed May 11, 2026, 2:14 a.m.
Created at: April 10, 2026, 5:36 a.m.