Triple
T235005
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka Castle |
E4489
|
entity |
| Predicate | hasRomanizedName |
P2508
|
FINISHED |
| Object | Ōsaka-jō |
E4489
|
NE FINISHED |
How this triple was built (3 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: Ōsaka-jō | Statement: [Osaka Castle, hasRomanizedName, Ōsaka-jō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ōsaka-jō Context triple: [Osaka Castle, hasRomanizedName, Ōsaka-jō]
-
A.
Osaka Castle
chosen
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.
Kyoto Imperial Palace
Kyoto Imperial Palace is the historic former seat of Japan’s emperors in Kyoto, renowned for its traditional architecture and role as the center of imperial court life before the capital moved to Tokyo.
-
C.
Tsutenkaku Tower
Tsutenkaku Tower is a historic observation and entertainment tower in Osaka, Japan, known as a symbol of the city’s Shinsekai district.
-
D.
Meiji Shrine
Meiji Shrine is a major Shinto shrine in Tokyo dedicated to Emperor Meiji and Empress Shōken, known for its expansive forested grounds and traditional ceremonies.
-
E.
Tokyo Imperial Palace
Tokyo Imperial Palace is the primary residence and administrative center of Japan’s imperial family, located in a large historic park area in central Tokyo.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRomanizedName Context triple: [Osaka Castle, hasRomanizedName, Ōsaka-jō]
-
A.
hasRomanName
Indicates that an entity is associated with or known by a name derived from or used in ancient Rome.
-
B.
hasRomanizationOf
chosen
Indicates that one entity is a romanized representation (written in the Latin alphabet) of the other entity’s original script form.
-
C.
usesRomanNumerals
Indicates that something represents numbers or sequences using the Roman numeral system rather than standard Arabic digits.
-
D.
hasLatinName
Indicates that an entity is associated with a specific Latin (scientific) name.
-
E.
hasRomanizationContrast
Indicates that there is a meaningful difference between two or more romanized representations of the same original form.
- F. None of above.
Provenance (4 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25cc9ab2c81909af278a07f86aa1e |
completed | Feb. 28, 2026, 3:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837270f88190af91bab054bd1fbb |
completed | March 1, 2026, 12:08 a.m. |
| PD | Predicate disambiguation | batch_69a25b5dc640819092669575731c393f |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.