Triple

T15598292
Position Surface form Disambiguated ID Type / Status
Subject Port of Naples E374963 entity
Predicate hasAuthority P544 FINISHED
Object Port System Authority of the Central Tyrrhenian Sea E676757 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: Port System Authority of the Central Tyrrhenian Sea | Statement: [Port of Naples, hasAuthority, Port System Authority of the Central Tyrrhenian Sea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Port System Authority of the Central Tyrrhenian Sea
Context triple: [Port of Naples, hasAuthority, Port System Authority of the Central Tyrrhenian Sea]
  • A. Port System Authority of the Northern-Central Tyrrhenian Sea
    The Port System Authority of the Northern-Central Tyrrhenian Sea is the public body responsible for managing and coordinating major ports on Italy’s northern-central Tyrrhenian coast, including Civitavecchia.
  • B. Port System Authority of the Eastern Ligurian Sea
    The Port System Authority of the Eastern Ligurian Sea is the Italian public body that manages and coordinates the main commercial and passenger ports along the eastern Ligurian coast, including La Spezia.
  • C. Port System Authority of the Western Ligurian Sea
    The Port System Authority of the Western Ligurian Sea is the Italian public body that manages and coordinates the main commercial and passenger ports of the western Ligurian coast, including Genoa, Savona, and Vado Ligure.
  • D. Port Network Authority of the Sea of Sardinia
    The Port Network Authority of the Sea of Sardinia is the public body responsible for managing and coordinating major commercial and passenger ports in southern Sardinia, Italy.
  • E. Autorità di Sistema Portuale del Mar Tirreno Centro Settentrionale chosen
    Autorità di Sistema Portuale del Mar Tirreno Centro Settentrionale is the Italian port authority responsible for managing and coordinating major central-northern Tyrrhenian Sea ports, including Civitavecchia.
  • 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_69d85cce25008190b13b52745fbd719b completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e609ab081909feb486a57439960 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56ccc40c8190a3b1339404e6897f completed May 9, 2026, 3:46 p.m.
Created at: April 10, 2026, 4:12 a.m.