Triple

T17111593
Position Surface form Disambiguated ID Type / Status
Subject Zheng Chenggong E415238 entity
Predicate mother P120 FINISHED
Object Tagawa Matsu
Tagawa Matsu was a Japanese woman best known as the mother of Ming loyalist and military leader Zheng Chenggong (Koxinga), who resisted the Qing dynasty and established control over Taiwan.
 E1393570 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: Tagawa Matsu | Statement: [Zheng Chenggong, mother, Tagawa Matsu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tagawa Matsu
Context triple: [Zheng Chenggong, mother, Tagawa Matsu]
  • A. Tsurumatsu
    Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • B. Gushikawa
    Gushikawa was a former city in Okinawa Prefecture, Japan, that later became part of the modern city of Uruma.
  • C. Marunouchi
    Marunouchi is a central Tokyo business district known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
  • D. Aizuwakamatsu
    Aizuwakamatsu is a historic castle town in western Fukushima Prefecture, Japan, known for Tsuruga Castle, samurai heritage, and traditional sake breweries.
  • E. Taku-shi
    Taku-shi is a city located in Saga Prefecture on Japan’s Kyushu island, known for its historical sites and rural landscapes.
  • 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: Tagawa Matsu
Triple: [Zheng Chenggong, mother, Tagawa Matsu]
Generated description
Tagawa Matsu was a Japanese woman best known as the mother of Ming loyalist and military leader Zheng Chenggong (Koxinga), who resisted the Qing dynasty and established control over Taiwan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tagawa Matsu
Target entity description: Tagawa Matsu was a Japanese woman best known as the mother of Ming loyalist and military leader Zheng Chenggong (Koxinga), who resisted the Qing dynasty and established control over Taiwan.
  • A. Tsurumatsu
    Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • B. Gushikawa
    Gushikawa was a former city in Okinawa Prefecture, Japan, that later became part of the modern city of Uruma.
  • C. Marunouchi
    Marunouchi is a central Tokyo business district known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
  • D. Aizuwakamatsu
    Aizuwakamatsu is a historic castle town in western Fukushima Prefecture, Japan, known for Tsuruga Castle, samurai heritage, and traditional sake breweries.
  • E. Taku-shi
    Taku-shi is a city located in Saga Prefecture on Japan’s Kyushu island, known for its historical sites and rural landscapes.
  • 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_69d886d090cc8190a39cb94992586905 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dc2bab0881908339ec7fb3ebe7e9 completed April 18, 2026, 7:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07bd4725608190b1af4b9d64e362a8 completed May 16, 2026, 12:41 a.m.
NEDg Description generation batch_6a07bdd25abc81908dac2444f7a9625e completed May 16, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_6a07be58e4088190a01c67b21b5ca34d completed May 16, 2026, 12:46 a.m.
Created at: April 10, 2026, 5:35 a.m.