Triple
T1561519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yoshihito |
E33333
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object |
Crown Prince of Japan
The Crown Prince of Japan is the heir apparent to the Chrysanthemum Throne, traditionally the eldest son of the reigning emperor in Japan’s imperial family.
|
E180234
|
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: Crown Prince of Japan | Statement: [Yoshihito, title, Crown Prince of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crown Prince of Japan Context triple: [Yoshihito, title, Crown Prince of Japan]
-
A.
Prince of Japan
The Prince of Japan is a hereditary title traditionally held by male members of the Japanese imperial family who stand in close relation to the reigning Emperor and perform official and ceremonial duties on behalf of the monarchy.
-
B.
Emperor of Japan
The Emperor of Japan is the hereditary monarch and ceremonial head of state of Japan, serving as a symbolic figurehead under the country’s constitutional monarchy.
-
C.
Fumihito, Crown Prince Akishino
Fumihito, Crown Prince Akishino, is the younger brother and heir presumptive to Emperor Naruhito of Japan and a senior member of the Japanese imperial family.
-
D.
Prince Masahito
Prince Masahito was a Japanese imperial prince of the Shōwa era, known primarily as the only son of Emperor Shōwa and Empress Kōjun who died in infancy.
-
E.
Prince Hisahito
Prince Hisahito is a Japanese imperial family member and the only grandson of Emperor Naruhito’s younger brother, widely regarded as a key future heir to the Chrysanthemum Throne.
- 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: Crown Prince of Japan Triple: [Yoshihito, title, Crown Prince of Japan]
Generated description
The Crown Prince of Japan is the heir apparent to the Chrysanthemum Throne, traditionally the eldest son of the reigning emperor in Japan’s imperial family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Crown Prince of Japan Target entity description: The Crown Prince of Japan is the heir apparent to the Chrysanthemum Throne, traditionally the eldest son of the reigning emperor in Japan’s imperial family.
-
A.
Prince of Japan
The Prince of Japan is a hereditary title traditionally held by male members of the Japanese imperial family who stand in close relation to the reigning Emperor and perform official and ceremonial duties on behalf of the monarchy.
-
B.
Emperor of Japan
The Emperor of Japan is the hereditary monarch and ceremonial head of state of Japan, serving as a symbolic figurehead under the country’s constitutional monarchy.
-
C.
Fumihito, Crown Prince Akishino
Fumihito, Crown Prince Akishino, is the younger brother and heir presumptive to Emperor Naruhito of Japan and a senior member of the Japanese imperial family.
-
D.
Prince Masahito
Prince Masahito was a Japanese imperial prince of the Shōwa era, known primarily as the only son of Emperor Shōwa and Empress Kōjun who died in infancy.
-
E.
Prince Hisahito
Prince Hisahito is a Japanese imperial family member and the only grandson of Emperor Naruhito’s younger brother, widely regarded as a key future heir to the Chrysanthemum Throne.
- 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_69a885ef9cf48190b0af0f5ce3d02231 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9088710a881909a1226e4b54311b8 |
completed | March 5, 2026, 4:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4691cf5081909768f619b7a8a940 |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad470069f08190b886041d1a1c7707 |
completed | March 8, 2026, 9:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad475d9528819086546aae6db74e19 |
completed | March 8, 2026, 9:54 a.m. |
Created at: March 4, 2026, 7:27 p.m.