Triple

T21247604
Position Surface form Disambiguated ID Type / Status
Subject Valsugana Railway E523653 entity
Predicate hasLineNumber P11728 FINISHED
Object Trento–Bassano del Grappa line 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: Trento–Bassano del Grappa line | Statement: [Valsugana Railway, hasLineNumber, Trento–Bassano del Grappa line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trento–Bassano del Grappa line
Context triple: [Valsugana Railway, hasLineNumber, Trento–Bassano del Grappa line]
  • A. Verona–Trento route
    The Verona–Trento route is a major transport corridor in northern Italy that connects the city of Verona with Trento through the Adige Valley, serving as a key link between the Po Valley and the Alps.
  • B. Trento–Venezia railway
    The Trento–Venezia railway is a major rail line in northern Italy that connects the city of Trento with Venice, running through the Trentino-Alto Adige and Veneto regions.
  • C. Milan–Lodi axis
    The Milan–Lodi axis is a major transport corridor in Lombardy, Italy, connecting the city of Milan with the town of Lodi and serving as a key route for regional mobility and development.
  • D. Verona–Trento railway
    The Verona–Trento railway is a major rail line in northern Italy that connects the city of Verona with Trento, forming part of an important north–south transport corridor through the Alps.
  • E. Turin–Trieste corridor
    The Turin–Trieste corridor is a major east–west transport axis in northern Italy linking the industrial city of Turin with the Adriatic port city of Trieste and intermediate urban and economic centers.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trento–Bassano del Grappa line
Target entity description: The Trento–Bassano del Grappa line is an Italian regional railway route running through the Valsugana area, connecting the city of Trento with Bassano del Grappa across the Alpine foothills.
  • A. Verona–Trento route
    The Verona–Trento route is a major transport corridor in northern Italy that connects the city of Verona with Trento through the Adige Valley, serving as a key link between the Po Valley and the Alps.
  • B. Trento–Venezia railway
    The Trento–Venezia railway is a major rail line in northern Italy that connects the city of Trento with Venice, running through the Trentino-Alto Adige and Veneto regions.
  • C. Milan–Lodi axis
    The Milan–Lodi axis is a major transport corridor in Lombardy, Italy, connecting the city of Milan with the town of Lodi and serving as a key route for regional mobility and development.
  • D. Verona–Trento railway
    The Verona–Trento railway is a major rail line in northern Italy that connects the city of Verona with Trento, forming part of an important north–south transport corridor through the Alps.
  • E. Turin–Trieste corridor
    The Turin–Trieste corridor is a major east–west transport axis in northern Italy linking the industrial city of Turin with the Adriatic port city of Trieste and intermediate urban and economic centers.
  • F. None of above. chosen

Provenance (2 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_69e0b5146c108190adc9adb73e90abff completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7359b756c819085480ca4174c53c2 completed April 21, 2026, 8:30 a.m.
Created at: April 16, 2026, 3:55 p.m.