Triple

T22088206
Position Surface form Disambiguated ID Type / Status
Subject Ofanto River E545838 entity
Predicate belongsToHydrographicDistrict P76049 FINISHED
Object Southern Apennines hydrographic district 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: Southern Apennines hydrographic district | Statement: [Ofanto River, belongsToHydrographicDistrict, Southern Apennines hydrographic district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southern Apennines hydrographic district
Context triple: [Ofanto River, belongsToHydrographicDistrict, Southern Apennines hydrographic district]
  • A. Gulf of Gaeta region
    The Gulf of Gaeta region is a coastal area in central Italy along the Tyrrhenian Sea, known for its historic towns, scenic beaches, and ancient connections to Italic peoples such as the Aurunci.
  • B. Ala Littoria
    Ala Littoria was the Italian national airline of the Fascist era, operating both domestic and international routes in the 1930s and early 1940s.
  • C. Tyrrhenian region
    The Tyrrhenian region is a major area of the central Mediterranean centered on the Tyrrhenian Sea, bordered by the western coasts of Italy and associated islands such as Corsica, Sardinia, and Sicily.
  • D. Italian Littoral
    The Italian Littoral was a coastal region of the Austro-Hungarian Empire along the northern Adriatic, encompassing key ports and towns such as Trieste, Gorizia, and Muggia.
  • E. Southern Apennines region chosen
    The Southern Apennines region is the southern segment of Italy’s Apennine mountain chain, characterized by rugged limestone peaks, active seismicity, and a mix of Mediterranean and mountainous landscapes.
  • 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: belongsToHydrographicDistrict
Context triple: [Ofanto River, belongsToHydrographicDistrict, Southern Apennines hydrographic district]
  • A. belongsToHydrographicContext chosen
    Indicates that one entity is part of, contained within, or associated with a specific hydrographic (water-related) system or context.
  • B. hasHydrologicalUnit
    Indicates that one entity is associated with, contained in, or defined by a specific hydrological unit (such as a watershed, basin, or catchment area) in terms of water flow or drainage.
  • C. hasHydrologicalBoundary
    Indicates that one entity serves as a hydrological boundary or limit for another, typically defining the extent of a water-related area or system.
  • D. hydrologicallyLocatedIn
    Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
  • E. basinDistrict
    Indicates a relationship where an administrative or geographic district is associated with, or falls within, a particular drainage or river basin.
  • F. None of above.

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_69e11e36d03c8190a83a1ba802b7231b completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128e3a98481908a7b3dc3f2a90276 completed April 28, 2026, 9:38 p.m.
PD Predicate disambiguation batch_69e71b20ec50819096ac196c798f8e3c completed April 21, 2026, 6:37 a.m.
Created at: April 16, 2026, 8:29 p.m.