Triple

T12865298
Position Surface form Disambiguated ID Type / Status
Subject Canals of Bruges E307703 entity
Predicate connectedTo P37 FINISHED
Object Zwin estuary (historically)
The Zwin estuary was a medieval tidal inlet on the North Sea that served as the main maritime access route to Bruges, making the city a major commercial hub until the estuary silted up.
E1006968 NE FINISHED

How this triple was built (4 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: Zwin estuary (historically) | Statement: [Canals of Bruges, connectedTo, Zwin estuary (historically)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zwin estuary (historically)
Context triple: [Canals of Bruges, connectedTo, Zwin estuary (historically)]
  • A. Haringvliet estuary
    The Haringvliet estuary is a major Rhine-Meuse river mouth and coastal wetland area in the southwestern Netherlands, important for flood protection, shipping, and migratory bird and fish habitats.
  • B. Tyligul Estuary
    Tyligul Estuary is a coastal lagoon in southern Ukraine known for its brackish waters, biodiversity, and importance as a habitat for migratory birds.
  • C. Alde-Ore Estuary
    The Alde-Ore Estuary is a coastal estuarine system in Suffolk, England, renowned for its wildlife-rich marshes, shingle spits, and protected nature reserves.
  • D. Gwendraeth estuary
    The Gwendraeth estuary is a tidal river mouth in Carmarthenshire, Wales, where the Gwendraeth Fawr and Gwendraeth Fach rivers meet the sea near the town of Kidwelly.
  • E. Dysynni estuary
    The Dysynni estuary is a coastal river mouth in Gwynedd, Wales, where the River Dysynni meets the sea amid scenic wetlands and surrounding hills.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Zwin estuary (historically)
Triple: [Canals of Bruges, connectedTo, Zwin estuary (historically)]
Generated description
The Zwin estuary was a medieval tidal inlet on the North Sea that served as the main maritime access route to Bruges, making the city a major commercial hub until the estuary silted up.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zwin estuary (historically)
Target entity description: The Zwin estuary was a medieval tidal inlet on the North Sea that served as the main maritime access route to Bruges, making the city a major commercial hub until the estuary silted up.
  • A. Haringvliet estuary
    The Haringvliet estuary is a major Rhine-Meuse river mouth and coastal wetland area in the southwestern Netherlands, important for flood protection, shipping, and migratory bird and fish habitats.
  • B. Tyligul Estuary
    Tyligul Estuary is a coastal lagoon in southern Ukraine known for its brackish waters, biodiversity, and importance as a habitat for migratory birds.
  • C. Alde-Ore Estuary
    The Alde-Ore Estuary is a coastal estuarine system in Suffolk, England, renowned for its wildlife-rich marshes, shingle spits, and protected nature reserves.
  • D. Gwendraeth estuary
    The Gwendraeth estuary is a tidal river mouth in Carmarthenshire, Wales, where the Gwendraeth Fawr and Gwendraeth Fach rivers meet the sea near the town of Kidwelly.
  • E. Dysynni estuary
    The Dysynni estuary is a coastal river mouth in Gwynedd, Wales, where the River Dysynni meets the sea amid scenic wetlands and surrounding hills.
  • 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_69d7bdf69bc48190af6c2621f28ca351 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9708e0b788190b72a3057e271c227 completed April 10, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f69bb092b88190b159f1d79156cf86 completed May 3, 2026, 12:49 a.m.
NEDg Description generation batch_69f69d7984d48190adf5409a1ac7346a completed May 3, 2026, 12:57 a.m.
NED2 Entity disambiguation (via description) batch_69f69e2abc38819095ff4977f2df9b2b completed May 3, 2026, 1 a.m.
Created at: April 9, 2026, 5:37 p.m.