Triple

T19166122
Position Surface form Disambiguated ID Type / Status
Subject Franklin Park station E469185 entity
Predicate hasAdjacentStationOnMilwaukeeDistrictWest P134687 FINISHED
Object Mannheim station — NE NERFINISHED

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: Mannheim station | Statement: [Franklin Park station, hasAdjacentStationOnMilwaukeeDistrictWest, Mannheim station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mannheim station
Context triple: [Franklin Park station, hasAdjacentStationOnMilwaukeeDistrictWest, Mannheim station]
  • A. Mannheim Hauptbahnhof
    Mannheim Hauptbahnhof is the central railway station of Mannheim in southwestern Germany and a major rail hub in the Rhine-Neckar metropolitan region.
  • B. Ingelheim station
    Ingelheim station is a regional railway station in Ingelheim am Rhein, Germany, serving as a local transport hub on the Rhine railway corridor.
  • C. Mannheim-Neckarau railway station chosen
    Mannheim-Neckarau railway station is a local rail stop in the Mannheim district of Neckarau in Germany, serving regional passenger traffic and connecting the area to the wider rail network.
  • D. Heidelberg railway station
    Heidelberg railway station is a suburban train station in Melbourne, Australia, serving the suburb of Heidelberg on the city's rail network.
  • E. Walldorf (Hess) station
    Walldorf (Hess) station is a regional railway station in Hesse, Germany, serving local passenger traffic and connecting the town of Walldorf to the surrounding rail network.
  • 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: hasAdjacentStationOnMilwaukeeDistrictWest
Context triple: [Franklin Park station, hasAdjacentStationOnMilwaukeeDistrictWest, Mannheim station]
  • A. hasAdjacentStationOnAC
    Indicates that one station is directly next to another station along the AC line or route.
  • B. adjacentStationWest
    Indicates that one station is immediately to the west of another station in a spatial or network layout.
  • C. hasAdjacentStationOnU7
    Indicates that one station is directly next to another station along the U7 line.
  • D. hasAdjacentStationDirectionNorthwest
    Indicates that one station is directly adjacent to another in the northwest direction.
  • E. hasAdjacentStationOnU2
    Indicates that one station is directly next to another station along the U2 line.
  • F. None of above. chosen

Provenance (4 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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f15ee064819087f9fd822236298f completed April 20, 2026, 9:26 a.m.
PD Predicate disambiguation batch_69e4b9b83d6881908e6271c620f74100 completed April 19, 2026, 11:17 a.m.
PDg Predicate description generation batch_69e4bfe9ef7081908a74a57d1fc731ea completed April 19, 2026, 11:43 a.m.
Created at: April 10, 2026, 12:06 p.m.