Triple
T10634365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamagata Prefecture |
E250538
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Yamagata Castle
Yamagata Castle is a historic Japanese castle known for its extensive ruins and reconstructed structures in present-day Yamagata City, reflecting the region’s feudal-era heritage.
|
E876444
|
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: Yamagata Castle | Statement: [Yamagata Prefecture, hasHistoricSite, Yamagata Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yamagata Castle Context triple: [Yamagata Prefecture, hasHistoricSite, Yamagata Castle]
-
A.
Koriyama Castle
Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
-
B.
Fukuyama Castle
Fukuyama Castle is a historic Japanese castle in Fukuyama, Hiroshima Prefecture, known for its reconstructed keep, traditional architecture, and role as a cultural and historical symbol of the region.
-
C.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
-
D.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
E.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
- 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: Yamagata Castle Triple: [Yamagata Prefecture, hasHistoricSite, Yamagata Castle]
Generated description
Yamagata Castle is a historic Japanese castle known for its extensive ruins and reconstructed structures in present-day Yamagata City, reflecting the region’s feudal-era heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yamagata Castle Target entity description: Yamagata Castle is a historic Japanese castle known for its extensive ruins and reconstructed structures in present-day Yamagata City, reflecting the region’s feudal-era heritage.
-
A.
Koriyama Castle
Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
-
B.
Fukuyama Castle
Fukuyama Castle is a historic Japanese castle in Fukuyama, Hiroshima Prefecture, known for its reconstructed keep, traditional architecture, and role as a cultural and historical symbol of the region.
-
C.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
-
D.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
E.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
- 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_69d6aa5993448190a493b790b8f85010 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dfab47bc819086684edc1b6dce74 |
completed | April 8, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d96bbd64d8819089d55af875d39e45 |
completed | April 10, 2026, 9:29 p.m. |
| NEDg | Description generation | batch_69d9701de92881908c0b8f05eae97e35 |
completed | April 10, 2026, 9:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d970f3f78081909bcb2dae6dae06d5 |
completed | April 10, 2026, 9:51 p.m. |
Created at: April 8, 2026, 9:03 p.m.