Triple
T1592245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumida |
E34202
|
entity |
| Predicate | borders |
P224
|
FINISHED |
| Object |
Katsushika
Katsushika is a special ward in eastern Tokyo, Japan, known as a largely residential and traditional shitamachi area along the Edo River.
|
E182733
|
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: Katsushika | Statement: [Sumida, borders, Katsushika]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katsushika Context triple: [Sumida, borders, Katsushika]
-
A.
Ō no Yasumaro
Ō no Yasumaro was an early 8th-century Japanese noble and scholar best known for compiling the Kojiki, one of Japan’s oldest extant chronicles of myths, legends, and early history.
-
B.
Saigyō
Saigyō was a renowned late Heian and early Kamakura period Japanese Buddhist monk and poet celebrated for his deeply reflective waka poetry on nature, impermanence, and spiritual longing.
-
C.
Fujiidera
Fujiidera is a city in Osaka Prefecture, Japan, known for its historical temples and role as a residential and commercial suburb in the Kansai region.
-
D.
Hirakata
Hirakata is a city in Japan located between Osaka and Kyoto, known for its residential suburbs, historical sites, and the popular Hirakata Park amusement park.
-
E.
Fujiyoshida
Fujiyoshida is a Japanese city in Yamanashi Prefecture, best known as a gateway to Mount Fuji and a popular base for climbers and tourists visiting the iconic volcano.
- 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: Katsushika Triple: [Sumida, borders, Katsushika]
Generated description
Katsushika is a special ward in eastern Tokyo, Japan, known as a largely residential and traditional shitamachi area along the Edo River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katsushika Target entity description: Katsushika is a special ward in eastern Tokyo, Japan, known as a largely residential and traditional shitamachi area along the Edo River.
-
A.
Ō no Yasumaro
Ō no Yasumaro was an early 8th-century Japanese noble and scholar best known for compiling the Kojiki, one of Japan’s oldest extant chronicles of myths, legends, and early history.
-
B.
Saigyō
Saigyō was a renowned late Heian and early Kamakura period Japanese Buddhist monk and poet celebrated for his deeply reflective waka poetry on nature, impermanence, and spiritual longing.
-
C.
Fujiidera
Fujiidera is a city in Osaka Prefecture, Japan, known for its historical temples and role as a residential and commercial suburb in the Kansai region.
-
D.
Hirakata
Hirakata is a city in Japan located between Osaka and Kyoto, known for its residential suburbs, historical sites, and the popular Hirakata Park amusement park.
-
E.
Fujiyoshida
Fujiyoshida is a Japanese city in Yamanashi Prefecture, best known as a gateway to Mount Fuji and a popular base for climbers and tourists visiting the iconic volcano.
- 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_69a885fdcb9c819081ce6f0b8cd477dd |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb2c480008190bb472cfdab74c387 |
completed | March 7, 2026, 5:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51b5d6f48190baac5d3d6fe13206 |
completed | March 8, 2026, 10:38 a.m. |
| NEDg | Description generation | batch_69ad523ae04c819099431e09cf1eb953 |
completed | March 8, 2026, 10:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad52b3dcf081909e73fba891e985b2 |
completed | March 8, 2026, 10:43 a.m. |
Created at: March 4, 2026, 7:27 p.m.