Triple
T19587378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yerevan Metro |
E470137
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Gortsaranayin station
Gortsaranayin station is a metro station on the Yerevan Metro system in Yerevan, Armenia.
|
E1388309
|
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: Gortsaranayin station | Statement: [Yerevan Metro, hasStation, Gortsaranayin station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gortsaranayin station Context triple: [Yerevan Metro, hasStation, Gortsaranayin station]
-
A.
Cilebut Station
Cilebut Station is a commuter rail station in West Java, Indonesia, serving the KRL Jabodetabek line between Bogor and Jakarta.
-
B.
Elichiribehety Station
Elichiribehety Station is a small Uruguayan Antarctic research base located at Hope Bay on the Antarctic Peninsula.
-
C.
Poroy station
Poroy station is a railway station near Cusco, Peru, serving as a key departure point for trains traveling to Machu Picchu and the Sacred Valley.
-
D.
Hankar station
Hankar station is a Brussels Metro station on the city's Line 5, serving the Auderghem municipality in southeastern Brussels.
-
E.
Lanmadaw station
Lanmadaw station is a local commuter rail stop in Yangon, Myanmar, serving passengers on the Yangon Circular Railway line.
- 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: Gortsaranayin station Triple: [Yerevan Metro, hasStation, Gortsaranayin station]
Generated description
Gortsaranayin station is a metro station on the Yerevan Metro system in Yerevan, Armenia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gortsaranayin station Target entity description: Gortsaranayin station is a metro station on the Yerevan Metro system in Yerevan, Armenia.
-
A.
Cilebut Station
Cilebut Station is a commuter rail station in West Java, Indonesia, serving the KRL Jabodetabek line between Bogor and Jakarta.
-
B.
Elichiribehety Station
Elichiribehety Station is a small Uruguayan Antarctic research base located at Hope Bay on the Antarctic Peninsula.
-
C.
Poroy station
Poroy station is a railway station near Cusco, Peru, serving as a key departure point for trains traveling to Machu Picchu and the Sacred Valley.
-
D.
Hankar station
Hankar station is a Brussels Metro station on the city's Line 5, serving the Auderghem municipality in southeastern Brussels.
-
E.
Lanmadaw station
Lanmadaw station is a local commuter rail stop in Yangon, Myanmar, serving passengers on the Yangon Circular Railway line.
- 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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e64052f61c81908bb49927d4246030 |
completed | April 20, 2026, 3:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a077ed6fdc08190ab8a5fb430318ca1 |
completed | May 15, 2026, 8:15 p.m. |
| NEDg | Description generation | batch_6a07809e04108190ac1cdc3c15dabe1c |
completed | May 15, 2026, 8:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0780f798888190847de6b2951d879b |
completed | May 15, 2026, 8:24 p.m. |
Created at: April 10, 2026, 1:43 p.m.