Triple

T15657336
Position Surface form Disambiguated ID Type / Status
Subject Praed Street entrance E376475 entity
Predicate hasNearbyUndergroundStationEntrance P119624 FINISHED
Object Paddington Underground station (Circle and District lines) E438598 NE FINISHED

How this triple was built (3 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: Paddington Underground station (Circle and District lines) | Statement: [Praed Street entrance, hasNearbyUndergroundStationEntrance, Paddington Underground station (Circle and District lines)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Paddington Underground station (Circle and District lines)
Context triple: [Praed Street entrance, hasNearbyUndergroundStationEntrance, Paddington Underground station (Circle and District lines)]
  • A. Paddington (Bishop’s Road) station
    Paddington (Bishop’s Road) station is a historic London railway and Underground station that served as the original western terminus of the world’s first underground railway.
  • B. Green Park Underground station
    Green Park Underground station is a central London Tube station serving the Jubilee, Piccadilly, and Victoria lines, located near Green Park and Buckingham Palace.
  • C. Paddington tube station chosen
    Paddington tube station is a major London Underground station in central London that serves as an interchange for several Tube lines and provides access to the nearby Paddington mainline railway terminus.
  • D. Westbourne Park Underground station
    Westbourne Park Underground station is a London Underground station in West London that serves the Hammersmith & City and Circle lines.
  • E. Regent's Park Underground station
    Regent's Park Underground station is a London Underground station on the Bakerloo line, located near Regent's Park and serving attractions such as London Zoo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNearbyUndergroundStationEntrance
Context triple: [Praed Street entrance, hasNearbyUndergroundStationEntrance, Paddington Underground station (Circle and District lines)]
  • A. hasSubwayStationEntrance
    Indicates that one entity serves as an entrance or access point to a subway station associated with another entity.
  • B. nearestUndergroundStation
    Indicates the relationship where a specific underground (subway/metro) station is the closest one in distance to a given location or entity.
  • C. nearUndergroundLine
    Indicates that one entity is located close in distance to an underground (subway/metro) line.
  • D. nearestEntranceStation
    Indicates that one station is the closest entrance station to a given location or entity compared to all other candidate stations.
  • E. hasNearbyRailwayStation
    Indicates that a railway station is located within a short or convenient distance from the referenced entity.
  • 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_69d85cd1564c8190991adda63bfab4b0 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04ef3cb8c8190a10815b675b341c1 completed April 16, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff679bb7f0819092a98c2981bc9267 completed May 9, 2026, 4:58 p.m.
PD Predicate disambiguation batch_69deda890140819082608931e993dd61 completed April 15, 2026, 12:23 a.m.
PDg Predicate description generation batch_69dff7f3016c8190ac68d76e65e07af4 completed April 15, 2026, 8:41 p.m.
Created at: April 10, 2026, 4:15 a.m.