Triple

T5265705
Position Surface form Disambiguated ID Type / Status
Subject Riga Castle E118932 entity
Predicate partOf P40 FINISHED
Object Historic Centre of Riga E410067 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: Historic Centre of Riga | Statement: [Riga Castle, partOf, Historic Centre of Riga]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Historic Centre of Riga
Context triple: [Riga Castle, partOf, Historic Centre of Riga]
  • A. historic centre of Riga chosen
    The historic centre of Riga is a UNESCO-listed Old Town in Latvia’s capital, renowned for its well-preserved medieval street plan, Hanseatic architecture, and exceptional collection of Art Nouveau buildings.
  • B. Old Riga
    Old Riga is the historic medieval center of Latvia’s capital, Riga, known for its cobblestone streets, preserved architecture, and role as the city’s cultural and political heart.
  • C. Vilnius Historic Centre
    Vilnius Historic Centre is the medieval Old Town of Lithuania’s capital, renowned for its well-preserved Gothic, Renaissance, Baroque, and Neoclassical architecture and recognized as a UNESCO World Heritage Site.
  • D. Riga Castle
    Riga Castle is a historic fortress on the banks of the Daugava River in Latvia’s capital, serving as both a symbol of the city’s past and the official residence of the country’s president.
  • E. Riga City Hall
    Riga City Hall is a historic municipal building in Latvia’s capital that notably served as the venue for signing the 1921 Treaty of Riga, which ended the Polish–Soviet War.
  • 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_69bd446a42c88190b7ecbef006561d55 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7bf89ae481908835b711fb2696fd completed March 20, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4871c22c8190986f12c2783f315a completed March 22, 2026, 1:40 a.m.
Created at: March 20, 2026, 1:51 p.m.