Triple

T17190250
Position Surface form Disambiguated ID Type / Status
Subject Lake Chiusi E417209 entity
Predicate hasNearbyTransport P1288 FINISHED
Object Chiusi-Chianciano Terme railway station (nearby town) E417208 NE FINISHED

How this triple was built (2 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: Chiusi-Chianciano Terme railway station (nearby town) | Statement: [Lake Chiusi, hasNearbyTransport, Chiusi-Chianciano Terme railway station (nearby town)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chiusi-Chianciano Terme railway station (nearby town)
Context triple: [Lake Chiusi, hasNearbyTransport, Chiusi-Chianciano Terme railway station (nearby town)]
  • A. Chiusi-Chianciano Terme railway station chosen
    Chiusi-Chianciano Terme railway station is a key railway hub in Tuscany, Italy, serving the town of Chiusi and the nearby spa resort of Chianciano Terme with regional and long-distance train connections.
  • B. Como San Giovanni railway station
    Como San Giovanni railway station is the main international and regional rail hub serving the city of Como in northern Italy, near the Swiss border.
  • C. Calenzano railway station
    Calenzano railway station is a regional train stop in the town of Calenzano in Tuscany, Italy, providing local rail connections within the Florence metropolitan area.
  • D. Certaldo railway station
    Certaldo railway station is a regional train stop in the town of Certaldo, Tuscany, providing rail connections within the central Italian transport network.
  • E. Poggio Mirteto railway station
    Poggio Mirteto railway station is a regional train station in Lazio, Italy, serving the town of Poggio Mirteto and connecting it to Rome and other nearby destinations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42d9983e881909217ec2abe652bde completed April 19, 2026, 1:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a015fd0e1448190a9c0eadc7a8a2f6a completed May 11, 2026, 4:49 a.m.
Created at: April 10, 2026, 5:37 a.m.