Triple

T12216783
Position Surface form Disambiguated ID Type / Status
Subject Old Town, Prague E291105 entity
Predicate hasLandmark P105 FINISHED
Object Prague Meridian in Old Town Square
The Prague Meridian in Old Town Square is a historical line marked in the pavement that once indicated local noon for the city using the shadow of a Marian column.
E291105 NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prague Meridian in Old Town Square
Context triple: [Old Town, Prague, hasLandmark, Prague Meridian in Old Town Square]
  • A. Old Town Hall, Prague
    Old Town Hall in Prague is a historic Gothic complex on the Old Town Square, renowned as a major city landmark and the site of the famous Prague Astronomical Clock.
  • B. Wenceslas Square
    Wenceslas Square is a major historic boulevard and commercial center in Prague, renowned as a focal point for political demonstrations and public gatherings in Czech history.
  • C. 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.
  • D. Charles Square
    Charles Square is one of the largest historic squares in Prague, serving as a major public space and transport hub in the city’s New Town.
  • E. Pernštejn Square
    Pernštejn Square is a historic central square in Pardubice, Czech Republic, known for its traditional architecture and role as a local cultural and social hub.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prague Meridian in Old Town Square
Target entity description: The Prague Meridian in Old Town Square is a historical line marked in the pavement that once indicated local noon for the city using the shadow of a Marian column.
  • A. Old Town Hall, Prague
    Old Town Hall in Prague is a historic Gothic complex on the Old Town Square, renowned as a major city landmark and the site of the famous Prague Astronomical Clock.
  • B. Wenceslas Square
    Wenceslas Square is a major historic boulevard and commercial center in Prague, renowned as a focal point for political demonstrations and public gatherings in Czech history.
  • C. Old Town, Prague chosen
    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.
  • D. Charles Square
    Charles Square is one of the largest historic squares in Prague, serving as a major public space and transport hub in the city’s New Town.
  • E. Pernštejn Square
    Pernštejn Square is a historic central square in Pardubice, Czech Republic, known for its traditional architecture and role as a local cultural and social hub.
  • F. None of above.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab65923081909acfc61b7a612233 elicitation completed
NER batch_69d91c9419d48190b0037fe8edc681c4 ner completed
NED1 batch_69f60aa31f548190bd4f8cfe3c55614b ned_source_triple completed
NED2 batch_69f60ee037bc8190be486e30e03031a7 ned_description completed
NEDg batch_69f60dbe4f788190a3b4be4b31cfbffa nedg completed
Created at: April 8, 2026, 9:51 p.m.