Triple
T19117052
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gimpo Goldline |
E467932
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Geolpo Jungang station
Geolpo Jungang station is a subway station in Gimpo, South Korea, serving passengers on the Gimpo Goldline urban rail transit system.
|
E1395313
|
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: Geolpo Jungang station | Statement: [Gimpo Goldline, hasStation, Geolpo Jungang station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Geolpo Jungang station Context triple: [Gimpo Goldline, hasStation, Geolpo Jungang station]
-
A.
Gwangmyeong Station
Gwangmyeong Station is a major high-speed rail station in Gwangmyeong, South Korea, serving as an important stop on the KTX network connecting Seoul with other key cities nationwide.
-
B.
Gaehwa station
Gaehwa station is a subway station in Seoul, South Korea, serving as the western terminus of Seoul Subway Line 9 near the city's outskirts.
-
C.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
D.
Gyeyang Station
Gyeyang Station is a major transit hub in Incheon, South Korea, serving as an interchange between the Incheon Subway, AREX airport railroad, and local bus routes.
-
E.
Yeoju Station
Yeoju Station is a railway station in Yeoju, South Korea, serving as a local transit hub connecting the city to the regional rail network.
- 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: Geolpo Jungang station Triple: [Gimpo Goldline, hasStation, Geolpo Jungang station]
Generated description
Geolpo Jungang station is a subway station in Gimpo, South Korea, serving passengers on the Gimpo Goldline urban rail transit system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Geolpo Jungang station Target entity description: Geolpo Jungang station is a subway station in Gimpo, South Korea, serving passengers on the Gimpo Goldline urban rail transit system.
-
A.
Gwangmyeong Station
Gwangmyeong Station is a major high-speed rail station in Gwangmyeong, South Korea, serving as an important stop on the KTX network connecting Seoul with other key cities nationwide.
-
B.
Gaehwa station
Gaehwa station is a subway station in Seoul, South Korea, serving as the western terminus of Seoul Subway Line 9 near the city's outskirts.
-
C.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
D.
Gyeyang Station
Gyeyang Station is a major transit hub in Incheon, South Korea, serving as an interchange between the Incheon Subway, AREX airport railroad, and local bus routes.
-
E.
Yeoju Station
Yeoju Station is a railway station in Yeoju, South Korea, serving as a local transit hub connecting the city to the regional rail network.
- 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_69d8dd06a26481908039e2a1bae8c597 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e399a6d8819090a9501ff1637b9d |
completed | April 20, 2026, 8:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07c4dfafa48190ab1a30cfa32b6948 |
completed | May 16, 2026, 1:14 a.m. |
| NEDg | Description generation | batch_6a07c6da5da081909bf52e6e56a92e90 |
completed | May 16, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07c7611ef48190a7dc0619aa2e073b |
completed | May 16, 2026, 1:24 a.m. |
Created at: April 10, 2026, 12:05 p.m.