Triple

T13729723
Position Surface form Disambiguated ID Type / Status
Subject Simferopol–Sevastopol line E329762 entity
Predicate connectsNavalBaseCity P111336 FINISHED
Object Sevastopol E11453 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: Sevastopol | Statement: [Simferopol–Sevastopol line, connectsNavalBaseCity, Sevastopol]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sevastopol
Context triple: [Simferopol–Sevastopol line, connectsNavalBaseCity, Sevastopol]
  • A. Sevastopol chosen
    Sevastopol is a major port city on the Black Sea, historically significant as a naval base and the site of key military conflicts.
  • B. Yevpatoria
    Yevpatoria is a historic resort and port city on the western coast of Crimea, known for its beaches, therapeutic mud treatments, and diverse cultural heritage.
  • C. Bakhchisarai
    Bakhchisarai is a historic town in Crimea that served as the political and cultural center of the Crimean Tatar khans, renowned for its palaces, mosques, and oriental architecture.
  • D. Feodosia
    Feodosia is a historic port city on the southeastern coast of Crimea, known for its Black Sea beaches, medieval fortifications, and association with painter Ivan Aivazovsky.
  • E. Eupatoria
    Eupatoria is a historic resort and port city on the western coast of Crimea, known for its beaches, therapeutic muds, and diverse cultural heritage.
  • 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: connectsNavalBaseCity
Context triple: [Simferopol–Sevastopol line, connectsNavalBaseCity, Sevastopol]
  • A. isNavalBase
    Indicates that a location functions as a naval base, serving as an operational facility or station for naval forces.
  • B. connectsInlandCityToCoast
    Indicates a relationship where a route, link, or infrastructure connects an inland city to a coastal area or city.
  • C. navalBaseType
    Indicates the specific category or classification of a naval base in terms of its role, function, or operational characteristics.
  • D. hasNavalFacility
    Indicates that one entity possesses, hosts, or contains a naval facility (such as a naval base, port, or installation) associated with it.
  • E. establishedAsNavalBase
    Indicates that a location was formally designated and put into use as a naval base.
  • 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_69d80772315881908f980cae40d91664 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69de01f746cc8190abde237bbb7e6c78 completed April 14, 2026, 8:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69fcdeed4548819082038c5b88ccd212 completed May 7, 2026, 6:50 p.m.
PD Predicate disambiguation batch_69dbbe950b148190ba0df8a749269ec6 completed April 12, 2026, 3:47 p.m.
PDg Predicate description generation batch_69dbc59ca1a88190a6abd3bd00554c93 completed April 12, 2026, 4:17 p.m.
Created at: April 9, 2026, 9:55 p.m.