Triple
T6938191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bucharest Metro |
E160604
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Romanian state |
E629417
|
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: Romanian state | Statement: [Bucharest Metro, owner, Romanian state]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Romanian state Context triple: [Bucharest Metro, owner, Romanian state]
-
A.
Romanian state
chosen
The Romanian state is the sovereign national government of Romania, responsible for administering the country’s public institutions, laws, and national assets.
-
B.
Kingdom of Romania
The Kingdom of Romania was a constitutional monarchy in Eastern Europe (1881–1947) that played a significant role in both World Wars and interwar regional alliances before being replaced by a communist republic.
-
C.
Empire of Romania
The Empire of Romania, better known as the Latin Empire, was a crusader state established by Western European powers after the Fourth Crusade’s conquest of Constantinople in 1204, ruling parts of the former Byzantine Empire until 1261.
-
D.
Principality of Romania
The Principality of Romania was a 19th-century Romanian state formed by the union of Wallachia and Moldavia, which laid the foundations for the later Kingdom of Romania.
-
E.
Danubian Principalities
The Danubian Principalities were two semi-autonomous Ottoman vassal states, Wallachia and Moldavia, located along the lower Danube in Eastern Europe and forming a precursor to modern Romania.
- 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_69c6884f3db4819080ad65da69386206 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6da62d2f88190968d3fea538a95c9 |
completed | March 27, 2026, 7:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c769fa17748190a1ca72ca86cce827 |
completed | March 28, 2026, 5:41 a.m. |
Created at: March 27, 2026, 2:28 p.m.