Triple

T17009561
Position Surface form Disambiguated ID Type / Status
Subject Josef Zítek E412661 entity
Predicate significantProjectLocation P3858 FINISHED
Object Vltava riverfront in Prague E529498 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: Vltava riverfront in Prague | Statement: [Josef Zítek, significantProjectLocation, Vltava riverfront in Prague]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vltava riverfront in Prague
Context triple: [Josef Zítek, significantProjectLocation, Vltava riverfront in Prague]
  • A. Havel riverfront
    Havel riverfront is a scenic riverside area in Oranienburg known for its promenades, green spaces, and views along the Havel River.
  • B. New Town, Prague
    New Town, Prague is a historic central district of the Czech capital known for its wide boulevards, major squares like Wenceslas Square, and a mix of medieval, neo-Renaissance, and modern architecture.
  • C. Karlín district of Prague chosen
    The Karlín district of Prague is a revitalized inner-city neighborhood known for its historic architecture, riverside location, and growing role as a cultural and business hub.
  • D. Lech riverfront
    Lech riverfront is a scenic riverside area in Landsberg am Lech, Germany, known for its historic architecture, picturesque views, and popular walking paths along the River Lech.
  • E. Old Town, Prague
    Old Town, Prague is the historic medieval heart of the Czech capital, known for its cobbled streets, Gothic and Baroque architecture, and the famous Old Town Square with its Astronomical Clock.
  • 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_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d47a8444819081f1262eb7dbda40 completed April 18, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc241ec88190a3e868ab88b26f09 completed May 10, 2026, 7:27 p.m.
Created at: April 10, 2026, 5:33 a.m.