Triple
T691214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Pusan Perimeter |
E13395
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Busan Perimeter
Busan Perimeter refers to the defensive line established by United Nations and South Korean forces around the port city of Busan during the early stages of the Korean War, where they successfully halted the North Korean advance in 1950.
|
E89207
|
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: Busan Perimeter | Statement: [Battle of Pusan Perimeter, alsoKnownAs, Busan Perimeter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Busan Perimeter Context triple: [Battle of Pusan Perimeter, alsoKnownAs, Busan Perimeter]
-
A.
Gwangalli Beach
Gwangalli Beach is a popular urban beach in Busan, South Korea, famed for its fine sand, vibrant nightlife, and panoramic views of the illuminated Gwangan Bridge.
-
B.
Yeongdo District
Yeongdo District is a coastal district of Busan, South Korea, known for its island setting, shipbuilding industry, and scenic views of the city and harbor.
-
C.
Haeundae Beach
Haeundae Beach is a famous and popular sandy beach in Busan, South Korea, renowned for its vibrant seaside atmosphere, festivals, and coastal skyline.
-
D.
Mangyongdae
Mangyongdae is a historic district in Pyongyang, North Korea, known as the birthplace and commemorative site of the country's founding leader, Kim Il Sung.
-
E.
Gamcheon Culture Village
Gamcheon Culture Village is a colorful hillside neighborhood in Busan famous for its steep, winding alleys, vibrant murals, and art installations that have transformed it into a major cultural and tourist attraction.
- 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: Busan Perimeter Triple: [Battle of Pusan Perimeter, alsoKnownAs, Busan Perimeter]
Generated description
Busan Perimeter refers to the defensive line established by United Nations and South Korean forces around the port city of Busan during the early stages of the Korean War, where they successfully halted the North Korean advance in 1950.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Busan Perimeter Target entity description: Busan Perimeter refers to the defensive line established by United Nations and South Korean forces around the port city of Busan during the early stages of the Korean War, where they successfully halted the North Korean advance in 1950.
-
A.
Gwangalli Beach
Gwangalli Beach is a popular urban beach in Busan, South Korea, famed for its fine sand, vibrant nightlife, and panoramic views of the illuminated Gwangan Bridge.
-
B.
Yeongdo District
Yeongdo District is a coastal district of Busan, South Korea, known for its island setting, shipbuilding industry, and scenic views of the city and harbor.
-
C.
Haeundae Beach
Haeundae Beach is a famous and popular sandy beach in Busan, South Korea, renowned for its vibrant seaside atmosphere, festivals, and coastal skyline.
-
D.
Mangyongdae
Mangyongdae is a historic district in Pyongyang, North Korea, known as the birthplace and commemorative site of the country's founding leader, Kim Il Sung.
-
E.
Gamcheon Culture Village
Gamcheon Culture Village is a colorful hillside neighborhood in Busan famous for its steep, winding alleys, vibrant murals, and art installations that have transformed it into a major cultural and tourist attraction.
- 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_69a4933e0f98819097d22766c49b61b8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a0aebde88190a49d421477713103 |
completed | March 1, 2026, 8:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654dace34819094c74f7c6ff4716c |
completed | March 3, 2026, 3:26 a.m. |
| NEDg | Description generation | batch_69a65a8040f08190a60f3f0e80deebe5 |
completed | March 3, 2026, 3:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a65aea47e88190b3a14dc7f8801445 |
completed | March 3, 2026, 3:52 a.m. |
Created at: March 1, 2026, 7:36 p.m.