Triple
T18971693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Chichibu |
E464184
|
entity |
| Predicate | familyNameAtBirth |
P18
|
FINISHED |
| Object |
Matsudaira
Matsudaira is a prominent Japanese samurai and aristocratic clan historically associated with the Tokugawa shogunate and various feudal domains.
|
E1352516
|
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: Matsudaira | Statement: [Princess Chichibu, familyNameAtBirth, Matsudaira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matsudaira Context triple: [Princess Chichibu, familyNameAtBirth, Matsudaira]
-
A.
Matsuura
Matsuura is a coastal city in southwestern Japan known for its fishing industry and scenic seaside landscapes within Nagasaki Prefecture.
-
B.
Shidarezakura
Shidarezakura is a popular ornamental Japanese cherry tree variety known for its gracefully drooping branches covered in abundant spring blossoms.
-
C.
Yoshino
Yoshino is a historic mountainous area in Japan renowned for its thousands of cherry trees, religious sites, and role as a major center of Shugendō mountain worship.
-
D.
Yamazakura
Yamazakura is a traditional Japanese mountain cherry tree variety celebrated for its delicate blossoms and naturalized presence on slopes such as Mount Yoshino.
-
E.
Kerria japonica
Kerria japonica is a deciduous flowering shrub in the rose family, valued in gardens for its bright yellow, pom-pom-like spring blossoms.
- 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: Matsudaira Triple: [Princess Chichibu, familyNameAtBirth, Matsudaira]
Generated description
Matsudaira is a prominent Japanese samurai and aristocratic clan historically associated with the Tokugawa shogunate and various feudal domains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matsudaira Target entity description: Matsudaira is a prominent Japanese samurai and aristocratic clan historically associated with the Tokugawa shogunate and various feudal domains.
-
A.
Matsuura
Matsuura is a coastal city in southwestern Japan known for its fishing industry and scenic seaside landscapes within Nagasaki Prefecture.
-
B.
Shidarezakura
Shidarezakura is a popular ornamental Japanese cherry tree variety known for its gracefully drooping branches covered in abundant spring blossoms.
-
C.
Yoshino
Yoshino is a historic mountainous area in Japan renowned for its thousands of cherry trees, religious sites, and role as a major center of Shugendō mountain worship.
-
D.
Yamazakura
Yamazakura is a traditional Japanese mountain cherry tree variety celebrated for its delicate blossoms and naturalized presence on slopes such as Mount Yoshino.
-
E.
Kerria japonica
Kerria japonica is a deciduous flowering shrub in the rose family, valued in gardens for its bright yellow, pom-pom-like spring blossoms.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d61a8bbc8190881908a71e0f2a53 |
completed | April 20, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05ad3b777c8190af377e88f0534e80 |
completed | May 14, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_6a05afeed9188190b7a7ed4ae443dc2d |
completed | May 14, 2026, 11:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05b05c56048190a8a5b5aa4bfc6431 |
completed | May 14, 2026, 11:22 a.m. |
Created at: April 10, 2026, noon