Triple
T34255343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 81-760 Oka |
E878861
|
entity |
| Predicate | belongsToFamily |
P4276
|
FINISHED |
| Object |
81-760/761/763/764 Oka family
The 81-760/761/763/764 Oka family is a series of modern Russian metro train cars used on the Moscow Metro and other systems, known for updated design, improved passenger comfort, and enhanced technical performance compared to earlier rolling stock.
|
E2088429
|
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: 81-760/761/763/764 Oka family | Statement: [81-760 Oka, belongsToFamily, 81-760/761/763/764 Oka family]
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: 81-760/761/763/764 Oka family Triple: [81-760 Oka, belongsToFamily, 81-760/761/763/764 Oka family]
Generated description
The 81-760/761/763/764 Oka family is a series of modern Russian metro train cars used on the Moscow Metro and other systems, known for updated design, improved passenger comfort, and enhanced technical performance compared to earlier rolling stock.
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_69f349b421cc8190b4b4655e1d612548 |
completed | April 30, 2026, 12:23 p.m. |
| NER | Named-entity recognition | batch_69f712a4ea8c8190b3f24c6fb5ede17f |
completed | May 3, 2026, 9:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a36d5f63590819094cfa35b0f041e92 |
completed | June 20, 2026, 6:03 p.m. |
| NEDg | Description generation | batch_6a36d67057948190a84e145cfb4a21da |
completed | June 20, 2026, 6:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a36d6dc9d50819086675a90c00b5889 |
completed | June 20, 2026, 6:07 p.m. |
Created at: May 1, 2026, 1:56 a.m.