Triple
T24449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka |
E486
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Tsutenkaku Tower
Tsutenkaku Tower is a historic observation and entertainment tower in Osaka, Japan, known as a symbol of the city’s Shinsekai district.
|
E6592
|
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: Tsutenkaku Tower | Statement: [Osaka, hasLandmark, Tsutenkaku Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsutenkaku Tower Context triple: [Osaka, hasLandmark, Tsutenkaku Tower]
-
A.
Osaka Castle
Osaka Castle is a historic Japanese fortress in Osaka, renowned for its grand architecture, surrounding park, and major role in Japan’s feudal history.
-
B.
Yellow Crane Tower
Yellow Crane Tower is a historic and iconic Chinese pavilion in Wuhan, renowned for its classical architecture, cultural significance, and scenic views over the Yangtze River.
-
C.
aquarium Kaiyukan
Aquarium Kaiyukan is one of the world’s largest and most famous public aquariums, renowned for its massive Pacific Ocean tank and immersive marine life exhibits in Osaka, Japan.
-
D.
Kimigayo
Kimigayo is the national anthem of Japan, known for its extremely short length and lyrics derived from a Heian-period waka poem expressing wishes for the emperor’s enduring reign.
-
E.
Temple of Nature
Temple of Nature is a didactic philosophical poem by Erasmus Darwin that explores the origins and development of life through early evolutionary ideas.
- 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: Tsutenkaku Tower Triple: [Osaka, hasLandmark, Tsutenkaku Tower]
Generated description
Tsutenkaku Tower is a historic observation and entertainment tower in Osaka, Japan, known as a symbol of the city’s Shinsekai district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tsutenkaku Tower Target entity description: Tsutenkaku Tower is a historic observation and entertainment tower in Osaka, Japan, known as a symbol of the city’s Shinsekai district.
-
A.
Osaka Castle
Osaka Castle is a historic Japanese fortress in Osaka, renowned for its grand architecture, surrounding park, and major role in Japan’s feudal history.
-
B.
Yellow Crane Tower
Yellow Crane Tower is a historic and iconic Chinese pavilion in Wuhan, renowned for its classical architecture, cultural significance, and scenic views over the Yangtze River.
-
C.
aquarium Kaiyukan
Aquarium Kaiyukan is one of the world’s largest and most famous public aquariums, renowned for its massive Pacific Ocean tank and immersive marine life exhibits in Osaka, Japan.
-
D.
Kimigayo
Kimigayo is the national anthem of Japan, known for its extremely short length and lyrics derived from a Heian-period waka poem expressing wishes for the emperor’s enduring reign.
-
E.
Temple of Nature
Temple of Nature is a didactic philosophical poem by Erasmus Darwin that explores the origins and development of life through early evolutionary ideas.
- 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_69a243b4ac2c8190b93c303df797b7b2 |
completed | Feb. 28, 2026, 1:24 a.m. |
| NER | Named-entity recognition | batch_69a2466d166881908bd8513c8d09fe8d |
completed | Feb. 28, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25aaf595c8190b1f6b559f49efd7f |
completed | Feb. 28, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_69a25ba68f1081908f88d2bb2af35af6 |
completed | Feb. 28, 2026, 3:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a25c4a5fa8819082a737e1f0251a8a |
completed | Feb. 28, 2026, 3:08 a.m. |
Created at: Feb. 28, 2026, 1:34 a.m.