Triple

T4111389
Position Surface form Disambiguated ID Type / Status
Subject Schwarzer Brücker Pfuhl islands E88580 entity
Predicate locatedInHydrologicalSystem P18951 FINISHED
Object Havel River system E30026 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: Havel River system | Statement: [Schwarzer Brücker Pfuhl islands, locatedInHydrologicalSystem, Havel River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Havel River system
Context triple: [Schwarzer Brücker Pfuhl islands, locatedInHydrologicalSystem, Havel River system]
  • A. Havel River chosen
    The Havel River is a major waterway in northeastern Germany that flows through Berlin and Brandenburg, connecting numerous lakes and serving as an important route for transport and recreation.
  • B. Morava river system
    The Morava river system is a major river network in Central and Southeast Europe, primarily draining parts of Serbia and surrounding regions before ultimately feeding into the Danube.
  • C. Sázava River
    The Sázava River is a scenic tributary of the Vltava in the Czech Republic, known for its picturesque valleys, historic sites, and popularity for canoeing and recreation.
  • D. Váh River
    The Váh River is the longest river in Slovakia, flowing from the Tatra Mountains through much of the country before joining the Danube.
  • E. Hron River
    The Hron River is a major river in central Slovakia that flows through mountainous regions including the Low Tatras before joining the Danube.
  • 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_69aed9484fb881909146f4c772ad277c completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af01dd7140819093d3332eb94a357c completed March 9, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b88228c8190ae971b54148e38a9 completed March 14, 2026, 2:07 p.m.
Created at: March 9, 2026, 3:41 p.m.