Triple
T5040697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Three Brothers |
E113536
|
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: [Three Brothers, 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: [Three Brothers, 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_69bd44384298819089c49e7c330ec7b8 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73dd27fc8190817e53311ea3f706 |
completed | March 20, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec34c4b8c8190a91be145e105f129 |
completed | March 21, 2026, 4:11 p.m. |
Created at: March 20, 2026, 1:37 p.m.