Triple
T10684080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kujūkuri Beach |
E251829
|
entity |
| Predicate | locatedInMunicipality |
P40
|
FINISHED |
| Object |
Shibayama, Chiba
Shibayama, Chiba is a coastal town in Chiba Prefecture, Japan, known for its proximity to the long sandy stretch of Kujūkuri Beach along the Pacific Ocean.
|
E885183
|
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: Shibayama, Chiba | Statement: [Kujūkuri Beach, locatedInMunicipality, Shibayama, Chiba]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shibayama, Chiba Context triple: [Kujūkuri Beach, locatedInMunicipality, Shibayama, Chiba]
-
A.
Shirako, Chiba
Shirako, Chiba is a coastal town in Chiba Prefecture, Japan, known for its seaside resorts, surfing spots, and access to the long sandy stretch of Kujūkuri Beach.
-
B.
Kujūkuri, Chiba
Kujūkuri, Chiba is a coastal town in Chiba Prefecture, Japan, known for its long sandy shoreline and fishing industry along the Pacific Ocean.
-
C.
Chōsei, Chiba
Chōsei, Chiba is a coastal town in Chiba Prefecture, Japan, known for its seaside location along the Pacific Ocean and proximity to popular beaches and surf spots.
-
D.
Mihama-ku, Chiba
Mihama-ku, Chiba is a coastal ward of Chiba City in Japan known for its reclaimed waterfront area, convention centers, and commercial facilities.
-
E.
Wakaba-ku, Chiba
Wakaba-ku, Chiba is one of the administrative wards of Chiba City in Chiba Prefecture, Japan, combining residential neighborhoods with commercial and educational facilities.
- 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: Shibayama, Chiba Triple: [Kujūkuri Beach, locatedInMunicipality, Shibayama, Chiba]
Generated description
Shibayama, Chiba is a coastal town in Chiba Prefecture, Japan, known for its proximity to the long sandy stretch of Kujūkuri Beach along the Pacific Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shibayama, Chiba Target entity description: Shibayama, Chiba is a coastal town in Chiba Prefecture, Japan, known for its proximity to the long sandy stretch of Kujūkuri Beach along the Pacific Ocean.
-
A.
Shirako, Chiba
Shirako, Chiba is a coastal town in Chiba Prefecture, Japan, known for its seaside resorts, surfing spots, and access to the long sandy stretch of Kujūkuri Beach.
-
B.
Kujūkuri, Chiba
Kujūkuri, Chiba is a coastal town in Chiba Prefecture, Japan, known for its long sandy shoreline and fishing industry along the Pacific Ocean.
-
C.
Chōsei, Chiba
Chōsei, Chiba is a coastal town in Chiba Prefecture, Japan, known for its seaside location along the Pacific Ocean and proximity to popular beaches and surf spots.
-
D.
Mihama-ku, Chiba
Mihama-ku, Chiba is a coastal ward of Chiba City in Japan known for its reclaimed waterfront area, convention centers, and commercial facilities.
-
E.
Wakaba-ku, Chiba
Wakaba-ku, Chiba is one of the administrative wards of Chiba City in Chiba Prefecture, Japan, combining residential neighborhoods with commercial and educational facilities.
- 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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fcc5134c8190bcb1d96a32634c17 |
completed | April 9, 2026, 1:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de554ed3848190bba56ab52c05902c |
completed | April 14, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_69de5952f6c48190abd3b87372d54f58 |
completed | April 14, 2026, 3:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de5ed49c9c8190a4085407f88d7a05 |
completed | April 14, 2026, 3:35 p.m. |
Created at: April 8, 2026, 9:10 p.m.