Triple

T21697168
Position Surface form Disambiguated ID Type / Status
Subject Zugdidi railway station E535553 entity
Predicate railwayLineTerminusFor P77374 FINISHED
Object Tbilisi–Zugdidi railway line — NE NERFINISHED

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: Tbilisi–Zugdidi railway line | Statement: [Zugdidi railway station, railwayLineTerminusFor, Tbilisi–Zugdidi railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tbilisi–Zugdidi railway line
Context triple: [Zugdidi railway station, railwayLineTerminusFor, Tbilisi–Zugdidi railway line]
  • A. Tbilisi–Poti railway line
    The Tbilisi–Poti railway line is a major rail route in Georgia that connects the capital city Tbilisi with the Black Sea port of Poti, serving as a key corridor for both passenger and freight transport.
  • B. Tbilisi–Zugdidi line chosen
    The Tbilisi–Zugdidi line is a major Georgian Railway route connecting the capital city Tbilisi with the western town of Zugdidi, serving as an important corridor across eastern and western Georgia.
  • C. Tbilisi–Batumi line
    The Tbilisi–Batumi line is a major Georgian railway route connecting the capital city Tbilisi with the Black Sea coastal city of Batumi, serving as one of the country’s primary passenger and freight corridors.
  • D. Tbilisi–Yerevan railway line
    The Tbilisi–Yerevan railway line is an international rail route connecting the capitals of Georgia and Armenia, serving as a key passenger and freight corridor in the South Caucasus.
  • E. Tbilisi–Baku line
    The Tbilisi–Baku line is an international railway route connecting the capitals of Georgia and Azerbaijan, serving as a key transport corridor in the South Caucasus region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c46a6ee481908836e1420fb78c9b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef9b7b8da48190a863ac45eb4465a8 completed April 27, 2026, 5:23 p.m.
Created at: April 16, 2026, 6:45 p.m.