Triple
T17072943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Drobeta-Turnu Severin |
E414266
|
entity |
| Predicate | historicalPredecessor |
P97
|
FINISHED |
| Object | Turnu Severin |
E91292
|
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: Turnu Severin | Statement: [Drobeta-Turnu Severin, historicalPredecessor, Turnu Severin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Turnu Severin Context triple: [Drobeta-Turnu Severin, historicalPredecessor, Turnu Severin]
-
A.
Turnu-Severin
chosen
Turnu-Severin is a city in southwestern Romania on the Danube River, known historically as a strategic port and border town.
-
B.
Drobeta-Turnu Severin
Drobeta-Turnu Severin is a city in southwestern Romania on the Danube River, known for its historical Roman ruins and role as an important regional port and industrial center.
-
C.
Alba Iulia
Alba Iulia is a historic city in central Romania, renowned for its well-preserved Vauban-style fortress and its role in the 1918 union of Transylvania with Romania.
-
D.
Turnu Măgurele
Turnu Măgurele is a town in southern Romania situated on the Danube River near the border with Bulgaria.
-
E.
Târgoviște
Târgoviște is a historic city in southern Romania, known as a former Wallachian capital and the site where Nicolae Ceaușescu was executed in 1989.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbc28fec81909c39d432094d9cdd |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014140722481909f976e32597a873d |
completed | May 11, 2026, 2:38 a.m. |
Created at: April 10, 2026, 5:34 a.m.