Triple
T14415885
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow Avenue, Saint Petersburg |
E357448
|
entity |
| Predicate | hasNearbyMetroStation |
P26735
|
FINISHED |
| Object | Elektrosila metro station |
E746388
|
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: Elektrosila metro station | Statement: [Moscow Avenue, Saint Petersburg, hasNearbyMetroStation, Elektrosila metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elektrosila metro station Context triple: [Moscow Avenue, Saint Petersburg, hasNearbyMetroStation, Elektrosila metro station]
-
A.
Elektrosila metro station
chosen
Elektrosila metro station is a Saint Petersburg Metro station serving the Moskovsky District, named after the nearby Elektrosila electrical engineering plant and forming part of the city's southern transit network.
-
B.
Karkarduma metro station
Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
-
C.
Rissne metro station
Rissne metro station is a Stockholm metro station on the blue line, serving the Rissne district in Sundbyberg, Sweden.
-
D.
Shoush Metro Station
Shoush Metro Station is a stop on Tehran’s Metro system serving passengers along Line 1 in the Shoush neighborhood.
-
E.
Panepistimio metro station
Panepistimio metro station is an Athens Metro station in central Athens serving the area around the National and Kapodistrian University of Athens and other major institutions.
- 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_69d82793421c8190861eb0e673b085de |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de90cc99208190a2313b1acfb5d802 |
completed | April 14, 2026, 7:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd552a75ec8190b966d509d315ca60 |
completed | May 8, 2026, 3:14 a.m. |
Created at: April 10, 2026, 1:17 a.m.