Triple

T16749491
Position Surface form Disambiguated ID Type / Status
Subject Iron Gates section of the Danube E407035 entity
Predicate partOf P40 FINISHED
Object Danube River border between Romania and Serbia E407035 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: Danube River border between Romania and Serbia | Statement: [Iron Gates section of the Danube, partOf, Danube River border between Romania and Serbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Danube River border between Romania and Serbia
Context triple: [Iron Gates section of the Danube, partOf, Danube River border between Romania and Serbia]
  • A. Danube (southern border)
    The Danube (southern border) is the stretch of the Danube River that forms the southern boundary of Teleorman County in southern Romania.
  • B. Danube riverbank
    The Danube riverbank is the shoreline along the Danube River, known for its scenic landscapes, recreational areas, and cultural and historical significance in the regions it borders.
  • C. Iron Gates section of the Danube chosen
    The Iron Gates section of the Danube is a dramatic river gorge and canyon system on the Danube River, forming part of the border between Romania and Serbia and known for its hydroelectric dams and striking natural scenery.
  • D. Danube (lower reaches near Silistra)
    The Danube in its lower reaches near Silistra is a major European river section forming part of the natural border between Bulgaria and Romania, characterized by broad floodplains, wetlands, and important habitats for migratory birds and aquatic life.
  • E. Sfântu Gheorghe branch of the Danube
    The Sfântu Gheorghe branch of the Danube is one of the main distributaries of the Danube River in its delta, flowing toward the Black Sea along the Romanian coast.
  • 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_69d8838ffb088190a0b11149929006bf completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3aa2532ac81908e5ee5148e35f92e completed April 18, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a522255c8190ab16d7ad233fcd3b completed May 10, 2026, 3:32 p.m.
Created at: April 10, 2026, 5:21 a.m.