Triple

T14677787
Position Surface form Disambiguated ID Type / Status
Subject Corinthian Gulf E344693 entity
Predicate hasStrait P2744 FINISHED
Object Rio–Antirrio Strait E397463 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: Rio–Antirrio Strait | Statement: [Corinthian Gulf, hasStrait, Rio–Antirrio Strait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rio–Antirrio Strait
Context triple: [Corinthian Gulf, hasStrait, Rio–Antirrio Strait]
  • A. Rio–Antirrio Strait chosen
    The Rio–Antirrio Strait is a narrow waterway in western Greece that separates the Peloponnese from mainland Greece and connects the Gulf of Corinth with the Gulf of Patras.
  • B. Tiran Strait
    Tiran Strait is a narrow, strategically important waterway at the mouth of the Gulf of Aqaba that separates the Sinai Peninsula from Saudi Arabia and connects the Red Sea to the Gulf.
  • C. El Río strait
    El Río strait is the narrow stretch of sea separating the island of La Graciosa from Lanzarote in Spain’s Canary Islands.
  • D. Kafireas Strait
    Kafireas Strait is a narrow and often treacherous passage of water in the Aegean Sea between the island of Euboea and the Greek mainland, known historically for strong winds and dangerous currents.
  • E. Tanon Strait
    Tanon Strait is a narrow body of water in the central Philippines that separates the islands of Negros and Cebu and is known for its rich marine biodiversity.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb567c2b88190a9639e61b6fba7df completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf07e355881908a2e75ccff4f0590 completed May 8, 2026, 2:17 p.m.
Created at: April 10, 2026, 1:27 a.m.