Triple
T21623200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Hall Station |
E533628
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Taepyeongno
Taepyeongno is a major thoroughfare and business district in central Seoul, South Korea, known for its government buildings, corporate offices, and proximity to key civic landmarks.
|
E1532089
|
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: Taepyeongno | Statement: [City Hall Station, locatedNear, Taepyeongno]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taepyeongno Context triple: [City Hall Station, locatedNear, Taepyeongno]
-
A.
Daehangno
Daehangno is a vibrant cultural and theater district in central Seoul, South Korea, known for its numerous playhouses, live performances, and youthful atmosphere.
-
B.
Socheongdo
Socheongdo is a small island in the Yellow Sea off the west coast of South Korea, known for its rugged coastline, fishing communities, and role as a remote outpost of Incheon’s Ongjin County.
-
C.
Cheongnyang-eup
Cheongnyang-eup is a town-level administrative division located within Ulju County in Ulsan, South Korea.
-
D.
Gwangbok-dong
Gwangbok-dong is a central commercial and cultural neighborhood in Busan, South Korea, known for its bustling shopping streets and proximity to major downtown attractions.
-
E.
Hanseong-bu
Hanseong-bu is a historical Korean administrative district name referring to the capital area of Seoul during the late Joseon and early modern periods.
- 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: Taepyeongno Triple: [City Hall Station, locatedNear, Taepyeongno]
Generated description
Taepyeongno is a major thoroughfare and business district in central Seoul, South Korea, known for its government buildings, corporate offices, and proximity to key civic landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Taepyeongno Target entity description: Taepyeongno is a major thoroughfare and business district in central Seoul, South Korea, known for its government buildings, corporate offices, and proximity to key civic landmarks.
-
A.
Daehangno
Daehangno is a vibrant cultural and theater district in central Seoul, South Korea, known for its numerous playhouses, live performances, and youthful atmosphere.
-
B.
Socheongdo
Socheongdo is a small island in the Yellow Sea off the west coast of South Korea, known for its rugged coastline, fishing communities, and role as a remote outpost of Incheon’s Ongjin County.
-
C.
Cheongnyang-eup
Cheongnyang-eup is a town-level administrative division located within Ulju County in Ulsan, South Korea.
-
D.
Gwangbok-dong
Gwangbok-dong is a central commercial and cultural neighborhood in Busan, South Korea, known for its bustling shopping streets and proximity to major downtown attractions.
-
E.
Hanseong-bu
Hanseong-bu is a historical Korean administrative district name referring to the capital area of Seoul during the late Joseon and early modern periods.
- 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_69e0c464fba881908d0ff2ac80511ce1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bb0c42c8190997fbeb7a764d60e |
completed | April 27, 2026, 10:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ae042c3088190a5307a5f6e6be184 |
completed | May 18, 2026, 9:47 a.m. |
| NEDg | Description generation | batch_6a0ae18a2e608190a363697e587b26ed |
completed | May 18, 2026, 9:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ae1e16fac8190b0b56d00a87d173f |
completed | May 18, 2026, 9:54 a.m. |
Created at: April 16, 2026, 6:34 p.m.