Triple
T8907957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kharkiv Metro |
E212108
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Kharkiv city authorities |
E38108
|
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: Kharkiv city authorities | Statement: [Kharkiv Metro, owner, Kharkiv city authorities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kharkiv city authorities Context triple: [Kharkiv Metro, owner, Kharkiv city authorities]
-
A.
Kharkiv Oblast Council
The Kharkiv Oblast Council is the regional representative legislative body responsible for setting policy and overseeing local governance in Ukraine’s Kharkiv Oblast.
-
B.
Kyiv Oblast State Administration
Kyiv Oblast State Administration is the regional executive authority responsible for implementing national and local government policies in Ukraine’s Kyiv Oblast.
-
C.
Kharkiv regional institute of public administration
The Kharkiv Regional Institute of Public Administration is a Ukrainian higher education institution specializing in training and research in public administration and public policy, serving civil servants and local government officials in the Kharkiv region and beyond.
-
D.
Kharkiv
chosen
Kharkiv is Ukraine’s second-largest city and a major industrial, cultural, and educational center in the northeast of the country.
-
E.
Kyiv City Council
The Kyiv City Council is the elected municipal governing body responsible for local legislation, administration, and oversight of public services in Ukraine’s capital city, Kyiv.
- 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_69ca839255248190b43984294abd92ae |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc64c6a87c81909331a39619f913c0 |
completed | April 1, 2026, 12:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc930a38c8190b57127efc824e036 |
completed | April 3, 2026, 2:05 p.m. |
Created at: March 30, 2026, 6:55 p.m.