Triple
T6757697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yongdusan Park |
E154502
|
entity |
| Predicate | hasNearbyPublicTransport |
P15438
|
FINISHED |
| Object |
Jungang Station (Busan Metro)
Jungang Station (Busan Metro) is an underground station on Busan Metro Line 1 serving Busan’s central downtown area near major commercial and tourist attractions.
|
E619289
|
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: Jungang Station (Busan Metro) | Statement: [Yongdusan Park, hasNearbyPublicTransport, Jungang Station (Busan Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jungang Station (Busan Metro) Context triple: [Yongdusan Park, hasNearbyPublicTransport, Jungang Station (Busan Metro)]
-
A.
Nampo Station (Busan Metro)
Nampo Station is a Busan Metro subway station serving the central Nampo-dong area, a major shopping and tourist district in Busan, South Korea.
-
B.
City Hall Station (Busan Metro)
City Hall Station (Busan Metro) is a key subway station on the Busan Metro network that serves as an important transit hub for passengers traveling to and within Busan’s Yeonje District.
-
C.
Gwangju Songjeong station
Gwangju Songjeong station is a major railway hub in Gwangju, South Korea, serving high-speed KTX trains and connecting the city to key destinations nationwide.
-
D.
Dongnae Station
Dongnae Station is a major subway station in Busan, South Korea, serving as an important transit hub within the city's metro network.
-
E.
Jinju Station
Jinju Station is a railway station in Jinju, South Korea, serving as a regional transportation hub connecting the city to other parts of the country.
- 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: Jungang Station (Busan Metro) Triple: [Yongdusan Park, hasNearbyPublicTransport, Jungang Station (Busan Metro)]
Generated description
Jungang Station (Busan Metro) is an underground station on Busan Metro Line 1 serving Busan’s central downtown area near major commercial and tourist attractions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jungang Station (Busan Metro) Target entity description: Jungang Station (Busan Metro) is an underground station on Busan Metro Line 1 serving Busan’s central downtown area near major commercial and tourist attractions.
-
A.
Nampo Station (Busan Metro)
Nampo Station is a Busan Metro subway station serving the central Nampo-dong area, a major shopping and tourist district in Busan, South Korea.
-
B.
City Hall Station (Busan Metro)
City Hall Station (Busan Metro) is a key subway station on the Busan Metro network that serves as an important transit hub for passengers traveling to and within Busan’s Yeonje District.
-
C.
Gwangju Songjeong station
Gwangju Songjeong station is a major railway hub in Gwangju, South Korea, serving high-speed KTX trains and connecting the city to key destinations nationwide.
-
D.
Dongnae Station
Dongnae Station is a major subway station in Busan, South Korea, serving as an important transit hub within the city's metro network.
-
E.
Jinju Station
Jinju Station is a railway station in Jinju, South Korea, serving as a regional transportation hub connecting the city to other parts of the country.
- 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_69c6880fd5808190be684854081e27dd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1f76c9c81908c213772a54f1352 |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71a78feb8819084314c2ae043d289 |
completed | March 28, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69c71b6b87d8819085e6ae122f042626 |
completed | March 28, 2026, 12:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71c00f86c819099ef6ae0766e9f3a |
completed | March 28, 2026, 12:08 a.m. |
Created at: March 27, 2026, 2:11 p.m.