Triple

T20257837
Position Surface form Disambiguated ID Type / Status
Subject House of Onjo E498750 entity
Predicate capital P234 FINISHED
Object Hanseong (present-day Seoul area, later Baekje capital)
Hanseong was an early capital of the Korean kingdom of Baekje, located in the area of present-day Seoul along the Han River.
 E1420839 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: Hanseong (present-day Seoul area, later Baekje capital) | Statement: [House of Onjo, capital, Hanseong (present-day Seoul area, later Baekje capital)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hanseong (present-day Seoul area, later Baekje capital)
Context triple: [House of Onjo, capital, Hanseong (present-day Seoul area, later Baekje capital)]
  • A. Gwanak-gu, Seoul
    Gwanak-gu, Seoul is a southern district of South Korea’s capital city known for housing major institutions like Seoul National University and combining dense urban neighborhoods with access to Gwanak Mountain.
  • B. Seodaemun-gu, Seoul
    Seodaemun-gu, Seoul is a central district in western Seoul, South Korea, known for its universities, historical sites, and vibrant urban neighborhoods.
  • C. Sajeongjeon area
    The Sajeongjeon area is a key administrative and audience hall complex within Gyeongbokgung Palace, historically used for important state affairs and royal meetings in Joseon-era Korea.
  • D. eastern central Seoul
    Eastern central Seoul is a largely urban area of South Korea’s capital city known for its mix of residential neighborhoods, commercial zones, and major transportation links.
  • E. Seongbuk-gu, Seoul
    Seongbuk-gu, Seoul is a northern district of South Korea’s capital city known for its mix of residential neighborhoods, cultural sites, and major educational institutions.
  • 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: Hanseong (present-day Seoul area, later Baekje capital)
Triple: [House of Onjo, capital, Hanseong (present-day Seoul area, later Baekje capital)]
Generated description
Hanseong was an early capital of the Korean kingdom of Baekje, located in the area of present-day Seoul along the Han River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hanseong (present-day Seoul area, later Baekje capital)
Target entity description: Hanseong was an early capital of the Korean kingdom of Baekje, located in the area of present-day Seoul along the Han River.
  • A. Gwanak-gu, Seoul
    Gwanak-gu, Seoul is a southern district of South Korea’s capital city known for housing major institutions like Seoul National University and combining dense urban neighborhoods with access to Gwanak Mountain.
  • B. Seodaemun-gu, Seoul
    Seodaemun-gu, Seoul is a central district in western Seoul, South Korea, known for its universities, historical sites, and vibrant urban neighborhoods.
  • C. Sajeongjeon area
    The Sajeongjeon area is a key administrative and audience hall complex within Gyeongbokgung Palace, historically used for important state affairs and royal meetings in Joseon-era Korea.
  • D. eastern central Seoul
    Eastern central Seoul is a largely urban area of South Korea’s capital city known for its mix of residential neighborhoods, commercial zones, and major transportation links.
  • E. Seongbuk-gu, Seoul
    Seongbuk-gu, Seoul is a northern district of South Korea’s capital city known for its mix of residential neighborhoods, cultural sites, and major educational institutions.
  • 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_69da6275fa6c8190952924930adee150 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e674c7296c819092860942de8f28d5 completed April 20, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08552c65488190922fc54374072e69 completed May 16, 2026, 11:29 a.m.
NEDg Description generation batch_6a0855d7d87481908ff14d53a2ac94f7 completed May 16, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0856da3e748190866c328a6c61b3d8 completed May 16, 2026, 11:36 a.m.
Created at: April 11, 2026, 11:41 p.m.