Triple
T19456593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Makuhari Messe |
E486746
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object |
Makuhari Seaside Park
Makuhari Seaside Park is a large coastal public park in Chiba, Japan, known for its seaside views, open lawns, and recreational facilities near the Makuhari business and convention district.
|
E1376589
|
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: Makuhari Seaside Park | Statement: [Makuhari Messe, hasNearbyFacility, Makuhari Seaside Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Makuhari Seaside Park Context triple: [Makuhari Messe, hasNearbyFacility, Makuhari Seaside Park]
-
A.
Hayama Shiosai Park
Hayama Shiosai Park is a seaside Japanese garden and public park in Hayama, Kanagawa, known for its coastal views, traditional landscaping, and tranquil atmosphere near the Imperial Villa.
-
B.
Yumenoshima Park
Yumenoshima Park is a large recreational green space in Tokyo known for its sports facilities, tropical greenhouse dome, and waterfront location on a reclaimed island.
-
C.
Okubo Park
Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
-
D.
Nakanoshima Park
Nakanoshima Park is a scenic riverside public park in central Osaka known for its rose gardens, waterfront views, and cultural facilities.
-
E.
Kita-Urawa Park
Kita-Urawa Park is a public green space in Saitama, Japan, known for its recreational areas and proximity to Kita-Urawa Station.
- 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: Makuhari Seaside Park Triple: [Makuhari Messe, hasNearbyFacility, Makuhari Seaside Park]
Generated description
Makuhari Seaside Park is a large coastal public park in Chiba, Japan, known for its seaside views, open lawns, and recreational facilities near the Makuhari business and convention district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Makuhari Seaside Park Target entity description: Makuhari Seaside Park is a large coastal public park in Chiba, Japan, known for its seaside views, open lawns, and recreational facilities near the Makuhari business and convention district.
-
A.
Hayama Shiosai Park
Hayama Shiosai Park is a seaside Japanese garden and public park in Hayama, Kanagawa, known for its coastal views, traditional landscaping, and tranquil atmosphere near the Imperial Villa.
-
B.
Yumenoshima Park
Yumenoshima Park is a large recreational green space in Tokyo known for its sports facilities, tropical greenhouse dome, and waterfront location on a reclaimed island.
-
C.
Okubo Park
Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
-
D.
Nakanoshima Park
Nakanoshima Park is a scenic riverside public park in central Osaka known for its rose gardens, waterfront views, and cultural facilities.
-
E.
Kita-Urawa Park
Kita-Urawa Park is a public green space in Saitama, Japan, known for its recreational areas and proximity to Kita-Urawa Station.
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633c4088881908f23f25a82a513f6 |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a073b386590819087632ce0b7375c58 |
completed | May 15, 2026, 3:26 p.m. |
| NEDg | Description generation | batch_6a073c61707081909c25daa85176cdf4 |
completed | May 15, 2026, 3:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073cd498788190bc1d725aeff54c07 |
completed | May 15, 2026, 3:33 p.m. |
Created at: April 10, 2026, 1:38 p.m.