Triple
T9116834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fukuyama, Hiroshima Prefecture, Japan |
E218741
|
entity |
| Predicate | hasNotableLandmark |
P642
|
FINISHED |
| Object |
Kusado Sengen archaeological site
Kusado Sengen archaeological site is a major medieval Japanese riverside town ruin in Fukuyama, Hiroshima Prefecture, known for its well-preserved remains that illuminate urban life and trade in the Kamakura–Muromachi periods.
|
E779780
|
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: Kusado Sengen archaeological site | Statement: [Fukuyama, Hiroshima Prefecture, Japan, hasNotableLandmark, Kusado Sengen archaeological site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kusado Sengen archaeological site Context triple: [Fukuyama, Hiroshima Prefecture, Japan, hasNotableLandmark, Kusado Sengen archaeological site]
-
A.
Harunotsuji archaeological site
The Harunotsuji archaeological site is an important ancient settlement on Iki Island in Japan, known for its Yayoi-period remains that shed light on early Japanese agriculture, trade, and social organization.
-
B.
Nakijin-jō Site
Nakijin-jō Site is the ruin of a major Ryukyuan gusuku (castle) in northern Okinawa, Japan, renowned for its stone fortifications and role as a regional power center before the unification of the Ryukyu Kingdom.
-
C.
Zakimi-jō Site
Zakimi-jō Site is the ruins of a 15th-century Ryukyuan gusuku (castle) in Okinawa, Japan, recognized as part of a UNESCO World Heritage ensemble for its historical and architectural significance.
-
D.
Katsuren-jō Site
Katsuren-jō Site is the archaeological remains of a prominent Ryukyuan gusuku (castle) in Okinawa, Japan, renowned for its hilltop stone fortifications and role in regional trade and politics during the Ryukyu Kingdom era.
-
E.
Shuri-jō Site
Shuri-jō Site is the historic location of the former royal castle and political center of the Ryukyu Kingdom in present-day Naha, Okinawa, Japan.
- 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: Kusado Sengen archaeological site Triple: [Fukuyama, Hiroshima Prefecture, Japan, hasNotableLandmark, Kusado Sengen archaeological site]
Generated description
Kusado Sengen archaeological site is a major medieval Japanese riverside town ruin in Fukuyama, Hiroshima Prefecture, known for its well-preserved remains that illuminate urban life and trade in the Kamakura–Muromachi periods.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kusado Sengen archaeological site Target entity description: Kusado Sengen archaeological site is a major medieval Japanese riverside town ruin in Fukuyama, Hiroshima Prefecture, known for its well-preserved remains that illuminate urban life and trade in the Kamakura–Muromachi periods.
-
A.
Harunotsuji archaeological site
The Harunotsuji archaeological site is an important ancient settlement on Iki Island in Japan, known for its Yayoi-period remains that shed light on early Japanese agriculture, trade, and social organization.
-
B.
Nakijin-jō Site
Nakijin-jō Site is the ruin of a major Ryukyuan gusuku (castle) in northern Okinawa, Japan, renowned for its stone fortifications and role as a regional power center before the unification of the Ryukyu Kingdom.
-
C.
Zakimi-jō Site
Zakimi-jō Site is the ruins of a 15th-century Ryukyuan gusuku (castle) in Okinawa, Japan, recognized as part of a UNESCO World Heritage ensemble for its historical and architectural significance.
-
D.
Katsuren-jō Site
Katsuren-jō Site is the archaeological remains of a prominent Ryukyuan gusuku (castle) in Okinawa, Japan, renowned for its hilltop stone fortifications and role in regional trade and politics during the Ryukyu Kingdom era.
-
E.
Shuri-jō Site
Shuri-jō Site is the historic location of the former royal castle and political center of the Ryukyu Kingdom in present-day Naha, Okinawa, Japan.
- 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_69ca83dc94ac8190b9ef42684d36ff39 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca8a4c9e08190ba3603a5d00afb20 |
completed | April 1, 2026, 5:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0307299ec8190acade4f388642e23 |
completed | April 3, 2026, 9:26 p.m. |
| NEDg | Description generation | batch_69d034941af48190b612bdeb4e2a1648 |
completed | April 3, 2026, 9:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d035250d1481908a7a0e108360192e |
completed | April 3, 2026, 9:46 p.m. |
Created at: March 30, 2026, 7:17 p.m.