Triple
T8907947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mirror Stream fountain |
E212107
|
entity |
| Predicate | nearTransport |
P5822
|
FINISHED |
| Object | Universytet metro station, Kharkiv |
E212108
|
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: Universytet metro station, Kharkiv | Statement: [Mirror Stream fountain, nearTransport, Universytet metro station, Kharkiv]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Universytet metro station, Kharkiv Context triple: [Mirror Stream fountain, nearTransport, Universytet metro station, Kharkiv]
-
A.
Maidan Nezalezhnosti metro station
Maidan Nezalezhnosti metro station is a central Kyiv Metro station located beneath Independence Square, serving as a key interchange point in the city’s rapid transit network.
-
B.
Kharkiv Metro
chosen
Kharkiv Metro is the rapid transit system serving the city of Kharkiv, Ukraine, providing urban rail transportation across multiple underground lines and stations.
-
C.
Khreshchatyk metro station
Khreshchatyk metro station is a central Kyiv Metro station on the Sviatoshynsko–Brovarska Line, serving as a major transit hub in the heart of Ukraine’s capital.
-
D.
Chernihiv railway station
Chernihiv railway station is the main passenger and transport hub of Chernihiv, Ukraine, serving as a key stop on regional and long-distance rail routes.
-
E.
Ivano-Frankivsk railway station
Ivano-Frankivsk railway station is a major rail hub in western Ukraine, serving as the primary passenger and transport gateway for the city of Ivano-Frankivsk and the surrounding region.
- 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_69cfba31fc148190a8dbe378694dcc32 |
completed | April 3, 2026, 1:01 p.m. |
Created at: March 30, 2026, 6:55 p.m.