Triple

T15001549
Position Surface form Disambiguated ID Type / Status
Subject Alexander Stephen E374102 entity
Predicate businessLocation P1527 FINISHED
Object River Clyde E17484 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 Clyde | Statement: [Alexander Stephen, businessLocation, River Clyde]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Clyde
Context triple: [Alexander Stephen, businessLocation, River Clyde]
  • A. River Clyde chosen
    The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
  • B. River Forth
    The River Forth is a major Scottish river that flows through central Scotland to the North Sea, passing cities such as Stirling and forming the Firth of Forth.
  • C. River Leith
    River Leith is a watercourse in Edinburgh, Scotland, that flows through the city to the historic Port of Leith on the Firth of Forth.
  • D. River Tay
    The River Tay is the longest river in Scotland, renowned for its salmon fishing and its broad, powerful flow through the Scottish Highlands and Lowlands before reaching the North Sea.
  • E. river Dee
    The River Dee is a major river in northeast Scotland renowned for its scenic course through the Cairngorms and Royal Deeside before flowing into the North Sea at Aberdeen.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d85ccc84388190aa151e5173370c8d elicitation completed
NER batch_69ded72fec948190b1c9705538c57976 ner completed
NED1 batch_69fe969e2d888190afbb9c8fd8a707c8 ned_source_triple completed
Created at: April 10, 2026, 2:54 a.m.