Triple
T4815675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Takamatsu |
E107581
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Princess Takamatsu (Kikuko)
Princess Takamatsu (Kikuko) was a Japanese imperial family member and prominent patron of the arts and philanthropy, known for her marriage to Prince Takamatsu, the younger brother of Emperor Shōwa.
|
E472434
|
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: Princess Takamatsu (Kikuko) | Statement: [Prince Takamatsu, spouse, Princess Takamatsu (Kikuko)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Takamatsu (Kikuko) Context triple: [Prince Takamatsu, spouse, Princess Takamatsu (Kikuko)]
-
A.
Princess Takako
Princess Takako is a Japanese imperial family member and daughter of Emperor Hirohito, known for her role in Japan’s modern royal lineage.
-
B.
Princess Atsuko
Princess Atsuko is a Japanese imperial family member, the daughter of Emperor Hirohito, who became known as Princess Yori before marrying into the Takamado family.
-
C.
Princess Takamado
Princess Takamado is a member of the Japanese Imperial Family known for her extensive work in cultural exchange, sports promotion, and international goodwill activities.
-
D.
Princess Nobuko
Princess Nobuko was a Japanese imperial princess of the early 20th century who became a member of the Asaka-no-miya house through her marriage to Prince Asaka Yasuhiko.
-
E.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
- 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: Princess Takamatsu (Kikuko) Triple: [Prince Takamatsu, spouse, Princess Takamatsu (Kikuko)]
Generated description
Princess Takamatsu (Kikuko) was a Japanese imperial family member and prominent patron of the arts and philanthropy, known for her marriage to Prince Takamatsu, the younger brother of Emperor Shōwa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Princess Takamatsu (Kikuko) Target entity description: Princess Takamatsu (Kikuko) was a Japanese imperial family member and prominent patron of the arts and philanthropy, known for her marriage to Prince Takamatsu, the younger brother of Emperor Shōwa.
-
A.
Princess Takako
Princess Takako is a Japanese imperial family member and daughter of Emperor Hirohito, known for her role in Japan’s modern royal lineage.
-
B.
Princess Atsuko
Princess Atsuko is a Japanese imperial family member, the daughter of Emperor Hirohito, who became known as Princess Yori before marrying into the Takamado family.
-
C.
Princess Takamado
Princess Takamado is a member of the Japanese Imperial Family known for her extensive work in cultural exchange, sports promotion, and international goodwill activities.
-
D.
Princess Nobuko
Princess Nobuko was a Japanese imperial princess of the early 20th century who became a member of the Asaka-no-miya house through her marriage to Prince Asaka Yasuhiko.
-
E.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
- 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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c8230888190a676695e51cb3ea4 |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4db5652081909af5ef92df72c221 |
completed | March 21, 2026, 7:50 a.m. |
| NEDg | Description generation | batch_69be4e4d3d608190837c5808f2f17aa4 |
completed | March 21, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4f107e7c8190aec4a7bcf0520ec9 |
completed | March 21, 2026, 7:56 a.m. |
Created at: March 20, 2026, 1:23 p.m.