Triple
T17772829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obolonsko–Teremkivska line |
E443683
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Vasylkivska
Vasylkivska is a station on the Kyiv Metro system in Ukraine.
|
E1304004
|
NE FINISHED |
How this triple was built (4 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: Vasylkivska | Statement: [Obolonsko–Teremkivska line, hasStation, Vasylkivska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vasylkivska Context triple: [Obolonsko–Teremkivska line, hasStation, Vasylkivska]
-
A.
Vasylkiv
Vasylkiv is a historic town in central Ukraine, known for its long-standing administrative role and its location near the capital city of Kyiv.
-
B.
Lukianivska
Lukianivska is a Kyiv Metro station on the Syretsko–Pecherska line serving the Lukianivka neighborhood in Ukraine’s capital.
-
C.
Rubizhne
Rubizhne is an industrial city in eastern Ukraine known for its chemical and manufacturing industries and its location within the conflict-affected Donbas region.
-
D.
Semenivka
Semenivka is a small town in northern Ukraine known for its rural character and location within the historic Chernihiv region.
-
E.
Petrykiv
Petrykiv is a surname of likely Eastern European origin, associated with individuals or places bearing a similar name such as Petrykiv.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Vasylkivska Triple: [Obolonsko–Teremkivska line, hasStation, Vasylkivska]
Generated description
Vasylkivska is a station on the Kyiv Metro system in Ukraine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vasylkivska Target entity description: Vasylkivska is a station on the Kyiv Metro system in Ukraine.
-
A.
Vasylkiv
Vasylkiv is a historic town in central Ukraine, known for its long-standing administrative role and its location near the capital city of Kyiv.
-
B.
Lukianivska
Lukianivska is a Kyiv Metro station on the Syretsko–Pecherska line serving the Lukianivka neighborhood in Ukraine’s capital.
-
C.
Rubizhne
Rubizhne is an industrial city in eastern Ukraine known for its chemical and manufacturing industries and its location within the conflict-affected Donbas region.
-
D.
Semenivka
Semenivka is a small town in northern Ukraine known for its rural character and location within the historic Chernihiv region.
-
E.
Petrykiv
Petrykiv is a surname of likely Eastern European origin, associated with individuals or places bearing a similar name such as Petrykiv.
- F. None of above. chosen
Provenance (5 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4871a2130819081743ae89dddc64b |
completed | April 19, 2026, 7:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a035652e08c8190aa1a4cc6995f603d |
completed | May 12, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_6a03581a400c819091bbad0a45b482a0 |
completed | May 12, 2026, 4:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03590c44b8819099bbce039ddec07c |
completed | May 12, 2026, 4:45 p.m. |
Created at: April 10, 2026, 10:12 a.m.