Triple

T23390605
Position Surface form Disambiguated ID Type / Status
Subject River Medina ferry E594004 entity
Predicate waterway P1778 FINISHED
Object River Medina estuary 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: River Medina estuary | Statement: [River Medina ferry, waterway, River Medina estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Medina estuary
Context triple: [River Medina ferry, waterway, River Medina estuary]
  • A. Sebou River estuary
    The Sebou River estuary is the coastal river mouth in northwestern Morocco where the Sebou River meets the Atlantic Ocean, forming an important ecological and economic zone near the city of Kenitra.
  • B. Geba River estuary
    The Geba River estuary is a broad tidal estuary in western Guinea-Bissau that serves as a key waterway and natural harbor for the capital city, Bissau.
  • C. River Erme estuary
    The River Erme estuary is a scenic tidal inlet on the south coast of Devon, England, known for its unspoiled beaches, saltmarshes, and rich wildlife within a protected landscape.
  • D. Bou Regreg estuary
    The Bou Regreg estuary is a coastal waterway in western Morocco that forms the natural boundary between the cities of Rabat and Salé before flowing into the Atlantic Ocean.
  • E. Guadiana estuary
    The Guadiana estuary is the tidal lower course of the Guadiana River forming part of the border between Portugal and Spain, known for its ecological importance and scenic coastal landscapes.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Medina estuary
Target entity description: The River Medina estuary is the tidal lower reach of the River Medina on the Isle of Wight, forming a sheltered natural harbor that supports shipping, marinas, and waterfront industry around Cowes and Newport.
  • A. Sebou River estuary
    The Sebou River estuary is the coastal river mouth in northwestern Morocco where the Sebou River meets the Atlantic Ocean, forming an important ecological and economic zone near the city of Kenitra.
  • B. Geba River estuary
    The Geba River estuary is a broad tidal estuary in western Guinea-Bissau that serves as a key waterway and natural harbor for the capital city, Bissau.
  • C. River Erme estuary
    The River Erme estuary is a scenic tidal inlet on the south coast of Devon, England, known for its unspoiled beaches, saltmarshes, and rich wildlife within a protected landscape.
  • D. Bou Regreg estuary
    The Bou Regreg estuary is a coastal waterway in western Morocco that forms the natural boundary between the cities of Rabat and Salé before flowing into the Atlantic Ocean.
  • E. Guadiana estuary
    The Guadiana estuary is the tidal lower course of the Guadiana River forming part of the border between Portugal and Spain, known for its ecological importance and scenic coastal landscapes.
  • F. None of above. chosen

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_69e25d2754fc819085deea939bde60ab completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a49bdfec8190afa592c66660c279 completed April 29, 2026, 6:26 a.m.
Created at: April 17, 2026, 5:35 p.m.