Triple

T20028848
Position Surface form Disambiguated ID Type / Status
Subject M2 Crimea Highway E495064 entity
Predicate hasRoadNumber P1864 FINISHED
Object M2
M2 is a major Russian federal highway that connects Moscow with the Crimean Peninsula, serving as a key north–south transport route.
E1406602 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: M2 | Statement: [M2 Crimea Highway, hasRoadNumber, M2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: M2
Context triple: [M2 Crimea Highway, hasRoadNumber, M2]
  • A. M2
    M2 was the original name of MTV2, a U.S. cable television channel that focused on music videos and youth-oriented programming.
  • B. M2
    M2 is a boat line that operates as part of Geneva’s public transport network, providing passenger services across the city’s waters.
  • C. M2
    M2 is a major motorway in Northern Ireland that forms part of the key route connecting Belfast with the northern part of the country.
  • D. M2
    M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.
  • E. M2
    M2 is one of the main metro lines in Helsinki’s public transportation system, serving key districts across the city and its surrounding areas.
  • 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: M2
Triple: [M2 Crimea Highway, hasRoadNumber, M2]
Generated description
M2 is a major Russian federal highway that connects Moscow with the Crimean Peninsula, serving as a key north–south transport route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: M2
Target entity description: M2 is a major Russian federal highway that connects Moscow with the Crimean Peninsula, serving as a key north–south transport route.
  • A. M2
    M2 is a major British motorway that connects London with the port town of Dover in Kent, serving as an important route to the Channel ports.
  • B. M2
    M2 is one of the main lines of the Bucharest Metro, running on a north–south axis and serving several of the city’s key residential and commercial areas.
  • C. M2
    M2 is a major motorway in Northern Ireland that forms part of the key route connecting Belfast with the northern part of the country.
  • D. M2
    M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.
  • E. M2
    M2 is one of the main metro lines in Helsinki’s public transportation system, serving key districts across the city and its surrounding areas.
  • 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_69da626bfd288190aa5d65098b6433ae completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e662908df081909a6c8ccf0dd90fff completed April 20, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a080e312e38819088a75309f6f43ba2 completed May 16, 2026, 6:26 a.m.
NEDg Description generation batch_6a080eb8c4b48190b60b9ec2b8aed182 completed May 16, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_6a080f2b2a4881909bd514080858301e completed May 16, 2026, 6:31 a.m.
Created at: April 11, 2026, 3:36 p.m.