Triple

T18537631
Position Surface form Disambiguated ID Type / Status
Subject Atlantic Ocean tidal system E453005 entity
Predicate connectedTo P37 FINISHED
Object West African coastal tidal systems
West African coastal tidal systems are the dynamic, tide-driven marine environments along the West African shoreline that shape coastal ecosystems, sediment transport, and local fisheries.
E1329469 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: West African coastal tidal systems | Statement: [Atlantic Ocean tidal system, connectedTo, West African coastal tidal systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West African coastal tidal systems
Context triple: [Atlantic Ocean tidal system, connectedTo, West African coastal tidal systems]
  • A. Thermaic Gulf coastal wetlands
    The Thermaic Gulf coastal wetlands are an ecologically important complex of marshes, lagoons, and river deltas along the Thermaic Gulf in northern Greece, supporting rich biodiversity and serving as key habitats for migratory birds.
  • B. Tides, Water Level and Currents Working Group
    The Tides, Water Level and Currents Working Group is a specialist body that develops standards, guidance, and best practices for measuring, analyzing, and charting tidal phenomena, water levels, and ocean currents in support of hydrographic and marine navigation activities.
  • C. Martha’s Vineyard coastal system
    The Martha’s Vineyard coastal system is the interconnected network of beaches, dunes, bluffs, wetlands, and nearshore waters that shape the island’s shoreline and support its unique ecological and recreational environments.
  • D. Outer Cape Cod barrier beach–marsh system
    The Outer Cape Cod barrier beach–marsh system is a dynamic coastal landscape of sandy barrier beaches, dunes, and salt marshes along the outer arm of Cape Cod that provides critical habitat, storm protection, and scenic natural resources.
  • E. Legune coastal floodplain
    The Legune coastal floodplain is a low-lying, seasonally inundated wetland area on the shores of the Joseph Bonaparte Gulf in northern Australia, known for its rich biodiversity and extensive tidal flats.
  • 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: West African coastal tidal systems
Triple: [Atlantic Ocean tidal system, connectedTo, West African coastal tidal systems]
Generated description
West African coastal tidal systems are the dynamic, tide-driven marine environments along the West African shoreline that shape coastal ecosystems, sediment transport, and local fisheries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West African coastal tidal systems
Target entity description: West African coastal tidal systems are the dynamic, tide-driven marine environments along the West African shoreline that shape coastal ecosystems, sediment transport, and local fisheries.
  • A. Thermaic Gulf coastal wetlands
    The Thermaic Gulf coastal wetlands are an ecologically important complex of marshes, lagoons, and river deltas along the Thermaic Gulf in northern Greece, supporting rich biodiversity and serving as key habitats for migratory birds.
  • B. Tides, Water Level and Currents Working Group
    The Tides, Water Level and Currents Working Group is a specialist body that develops standards, guidance, and best practices for measuring, analyzing, and charting tidal phenomena, water levels, and ocean currents in support of hydrographic and marine navigation activities.
  • C. Martha’s Vineyard coastal system
    The Martha’s Vineyard coastal system is the interconnected network of beaches, dunes, bluffs, wetlands, and nearshore waters that shape the island’s shoreline and support its unique ecological and recreational environments.
  • D. Outer Cape Cod barrier beach–marsh system
    The Outer Cape Cod barrier beach–marsh system is a dynamic coastal landscape of sandy barrier beaches, dunes, and salt marshes along the outer arm of Cape Cod that provides critical habitat, storm protection, and scenic natural resources.
  • E. Legune coastal floodplain
    The Legune coastal floodplain is a low-lying, seasonally inundated wetland area on the shores of the Joseph Bonaparte Gulf in northern Australia, known for its rich biodiversity and extensive tidal flats.
  • 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_69d8d387b5548190aa030dad2cb4947e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e534030bd88190b25b95305a12a0c1 completed April 19, 2026, 7:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a04917f770c8190b25da102a3368828 completed May 13, 2026, 2:58 p.m.
NEDg Description generation batch_6a0493595bec8190b92e737effb91f54 completed May 13, 2026, 3:06 p.m.
NED2 Entity disambiguation (via description) batch_6a04941c17988190b38bfce00fedbeca completed May 13, 2026, 3:09 p.m.
Created at: April 10, 2026, 11:37 a.m.