Triple
T16089958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prague trams |
E390334
|
entity |
| Predicate | hasStopNear |
P35768
|
FINISHED |
| Object | Prague Castle area |
E61157
|
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: Prague Castle area | Statement: [Prague trams, hasStopNear, Prague Castle area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prague Castle area Context triple: [Prague trams, hasStopNear, Prague Castle area]
-
A.
Historic Centre of Prague
The Historic Centre of Prague is a UNESCO-listed medieval urban core of the Czech capital, renowned for its well-preserved Gothic, Renaissance, and Baroque architecture, including landmarks like Prague Castle and Old Town Square.
-
B.
Prague Castle
chosen
Prague Castle is a historic fortress complex in Prague that served as the seat of Bohemian kings and Holy Roman Emperors and is now the official residence of the Czech president.
-
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.
Third Courtyard of Prague Castle
The Third Courtyard of Prague Castle is a central square-like space dominated by St. Vitus Cathedral and surrounded by historic palace buildings, serving as the ceremonial heart of the castle complex.
-
E.
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.
- 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_69d87f198bc48190a8b7e53ca15b7ead |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e184522b2c8190986daae6cb2d9db4 |
completed | April 17, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe490d494819081f812811f032702 |
completed | May 10, 2026, 1:51 a.m. |
Created at: April 10, 2026, 4:59 a.m.