Triple

T21548675
Position Surface form Disambiguated ID Type / Status
Subject Huai-an E531699 entity
Predicate locatedOn P40 FINISHED
Object Beijing–Hangzhou Grand Canal — NE NERFINISHED

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: Beijing–Hangzhou Grand Canal | Statement: [Huai-an, locatedOn, Beijing–Hangzhou Grand Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Beijing–Hangzhou Grand Canal
Context triple: [Huai-an, locatedOn, Beijing–Hangzhou Grand Canal]
  • A. Grand Canal of China chosen
    The Grand Canal of China is an ancient, extensive man-made waterway system that historically linked northern and southern China, facilitating trade, transport, and economic integration for over a millennium.
  • B. Grand Canal
    The Grand Canal is a major irrigation and water distribution canal in the Phoenix, Arizona metropolitan area, forming part of the region’s historic and modern canal network.
  • C. Grand Canal
    The Grand Canal is the main S-shaped waterway in Venice, Italy, lined with historic palaces and serving as the city’s primary thoroughfare for boats and vaporetti.
  • D. Grand Canal
    The Grand Canal at Versailles is a vast ornamental waterway forming a central axis and focal point of the palace gardens, used historically for boating and court festivities.
  • E. Grand Canal
    The Grand Canal is a major man-made waterway in Ireland that historically linked Dublin to the River Shannon, serving as an important route for transport and trade.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c45f17148190949c330ab9c27706 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eeb590bb0881908cd849096696db10 completed April 27, 2026, 1:02 a.m.
Created at: April 16, 2026, 6:28 p.m.