Triple
T15253390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Timiryazevskaya station |
E364575
|
entity |
| Predicate | hasSymbol |
P129
|
FINISHED |
| Object | Moscow Metro logo |
E6462
|
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: Moscow Metro logo | Statement: [Timiryazevskaya station, hasSymbol, Moscow Metro logo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moscow Metro logo Context triple: [Timiryazevskaya station, hasSymbol, Moscow Metro logo]
-
A.
Big Circle Line of the Moscow Metro
The Big Circle Line of the Moscow Metro is a major circular rapid transit line encircling central Moscow, designed to improve connectivity and relieve congestion on the older ring and radial lines.
-
B.
Moskovskaya metro station
Moskovskaya metro station is a major Saint Petersburg Metro station serving as a key transport hub for the southern part of the city and access point to Pulkovo Airport.
-
C.
Moscow Metro Green Line
The Moscow Metro Green Line, also known as Line 2 or the Zamoskvoretskaya Line, is one of the busiest and oldest lines of the Moscow Metro, running roughly north–south through the city and serving many key transport hubs and central stations.
-
D.
Moscow Metro
chosen
The Moscow Metro is a major rapid transit system in Moscow renowned for its extensive network, high passenger capacity, and ornately decorated stations often likened to underground palaces.
-
E.
Moscow Metro Filyovskaya Line
The Moscow Metro Filyovskaya Line is one of the city’s metro lines, notable for its partly surface-level sections and service to western districts of Moscow.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f8cb308190933c4478aa096e24 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f572348190bd7719805e257e03 |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 10, 2026, 3:13 a.m.