Triple

T12229051
Position Surface form Disambiguated ID Type / Status
Subject Pearl River estuary E291427 entity
Predicate riverMouthOf P3817 FINISHED
Object Pearl River E93586 NE FINISHED

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: Pearl River | Statement: [Pearl River estuary, riverMouthOf, Pearl River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pearl River
Context triple: [Pearl River estuary, riverMouthOf, Pearl River]
  • A. Pearl River
    The Pearl River is a major waterway in the southern United States that flows through central Mississippi and forms part of the Mississippi–Louisiana border before emptying into the Gulf of Mexico.
  • B. Pearl River chosen
    The Pearl River is a major river system in southern China that flows through key cities like Guangzhou before emptying into the South China Sea.
  • C. Tapi River
    The Tapi River is a major west-flowing river in central India that traverses Maharashtra, Madhya Pradesh, and Gujarat before emptying into the Arabian Sea.
  • D. You River
    The You River is a tributary waterway in southern China that feeds into the larger Yuan River system.
  • E. Kaaimans River
    Kaaimans River is a scenic river in South Africa’s Western Cape, known for its dramatic gorge, historic railway bridge, and popularity for kayaking and other water activities near Wilderness.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab668acc8190963ba424049d6aee completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91ca34fe88190900c8791c70948b7 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64b873c308190a2c1d02723cfa2e9 completed May 2, 2026, 7:07 p.m.
Created at: April 8, 2026, 9:51 p.m.