Triple
T17017657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 63 Building |
E412863
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object |
Hangang 63 Building
Hangang 63 Building is a landmark skyscraper on Yeouido Island in Seoul, South Korea, known for its golden glass façade and observation deck overlooking the Han River.
|
E1245520
|
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: Hangang 63 Building | Statement: [63 Building, hasAlternativeName, Hangang 63 Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hangang 63 Building Context triple: [63 Building, hasAlternativeName, Hangang 63 Building]
-
A.
Hanbit Tower
Hanbit Tower is a prominent landmark and observation tower in Daejeon, South Korea, originally built for the Daejeon Expo and now serving as a symbol of science and technology in the city.
-
B.
Mirae Asset Tower
Mirae Asset Tower is a prominent modern skyscraper in Shanghai’s Pudong financial district, contributing to the iconic skyline along the Huangpu River.
-
C.
Posco Tower Seoul
Posco Tower Seoul is a prominent skyscraper and corporate office building in Seoul, South Korea, serving as a major landmark and business hub in the city.
-
D.
Jongno Tower
Jongno Tower is a prominent high-rise office and commercial building in central Seoul, South Korea, known for its distinctive modern architecture and rooftop observatory.
-
E.
Huibo Tower
Huibo Tower is a historic lakeside pavilion and scenic viewing tower located on the shores of Daming Lake in Jinan, China.
- 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: Hangang 63 Building Triple: [63 Building, hasAlternativeName, Hangang 63 Building]
Generated description
Hangang 63 Building is a landmark skyscraper on Yeouido Island in Seoul, South Korea, known for its golden glass façade and observation deck overlooking the Han River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hangang 63 Building Target entity description: Hangang 63 Building is a landmark skyscraper on Yeouido Island in Seoul, South Korea, known for its golden glass façade and observation deck overlooking the Han River.
-
A.
Hanbit Tower
Hanbit Tower is a prominent landmark and observation tower in Daejeon, South Korea, originally built for the Daejeon Expo and now serving as a symbol of science and technology in the city.
-
B.
Mirae Asset Tower
Mirae Asset Tower is a prominent modern skyscraper in Shanghai’s Pudong financial district, contributing to the iconic skyline along the Huangpu River.
-
C.
Posco Tower Seoul
Posco Tower Seoul is a prominent skyscraper and corporate office building in Seoul, South Korea, serving as a major landmark and business hub in the city.
-
D.
Jongno Tower
Jongno Tower is a prominent high-rise office and commercial building in central Seoul, South Korea, known for its distinctive modern architecture and rooftop observatory.
-
E.
Huibo Tower
Huibo Tower is a historic lakeside pavilion and scenic viewing tower located on the shores of Daming Lake in Jinan, China.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d480a58c8190a3912d26debb4311 |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b4d6cb881909b64b4368fd97fa9 |
completed | May 10, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_6a011bc4617081908ad2d4c0d35fe98a |
completed | May 10, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011c76d5b88190b5cda571231f5c7e |
completed | May 11, 2026, 12:01 a.m. |
Created at: April 10, 2026, 5:33 a.m.