Triple
T7433039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanfrecce Hiroshima |
E171537
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Edion Peace Wing Hiroshima
Edion Peace Wing Hiroshima is a football stadium in Hiroshima, Japan, serving as the home ground of J1 League club Sanfrecce Hiroshima.
|
E663505
|
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: Edion Peace Wing Hiroshima | Statement: [Sanfrecce Hiroshima, homeStadium, Edion Peace Wing Hiroshima]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edion Peace Wing Hiroshima Context triple: [Sanfrecce Hiroshima, homeStadium, Edion Peace Wing Hiroshima]
-
A.
Heiwajima
Heiwajima is a district in Tokyo known for its large wholesale market, logistics facilities, and proximity to Tokyo Bay.
-
B.
Shibaura Futo
Shibaura Futo is a waterfront district and pier area in Tokyo’s Minato Ward, known for its views of Tokyo Bay and proximity to the Rainbow Bridge.
-
C.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
-
D.
Hanomag
Hanomag was a German engineering and vehicle manufacturing company best known for producing military half-tracks and civilian tractors in the first half of the 20th century.
-
E.
Aichi H9A
The Aichi H9A was a Japanese World War II-era twin-engine flying boat trainer developed for the Imperial Japanese Navy.
- 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: Edion Peace Wing Hiroshima Triple: [Sanfrecce Hiroshima, homeStadium, Edion Peace Wing Hiroshima]
Generated description
Edion Peace Wing Hiroshima is a football stadium in Hiroshima, Japan, serving as the home ground of J1 League club Sanfrecce Hiroshima.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edion Peace Wing Hiroshima Target entity description: Edion Peace Wing Hiroshima is a football stadium in Hiroshima, Japan, serving as the home ground of J1 League club Sanfrecce Hiroshima.
-
A.
Heiwajima
Heiwajima is a district in Tokyo known for its large wholesale market, logistics facilities, and proximity to Tokyo Bay.
-
B.
Shibaura Futo
Shibaura Futo is a waterfront district and pier area in Tokyo’s Minato Ward, known for its views of Tokyo Bay and proximity to the Rainbow Bridge.
-
C.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
-
D.
Hanomag
Hanomag was a German engineering and vehicle manufacturing company best known for producing military half-tracks and civilian tractors in the first half of the 20th century.
-
E.
Aichi H9A
The Aichi H9A was a Japanese World War II-era twin-engine flying boat trainer developed for the Imperial Japanese Navy.
- 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_69c68a63491881909281f73d4d5643bf |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f325ea908190b668fd4ce646f1e6 |
completed | March 27, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81f1d8af48190af856b5e2438781d |
completed | March 28, 2026, 6:34 p.m. |
| NEDg | Description generation | batch_69c82076aa1481909898fd89a87d5214 |
completed | March 28, 2026, 6:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c821f557e08190b39d15c7c7639408 |
completed | March 28, 2026, 6:46 p.m. |
Created at: March 27, 2026, 3:12 p.m.