Triple
T13090788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Biwako-Kusatsu Campus |
E310455
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object |
BKC
BKC is the commonly used abbreviation for Ritsumeikan University's Biwako-Kusatsu Campus in Shiga Prefecture, Japan.
|
E1019425
|
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: BKC | Statement: [Biwako-Kusatsu Campus, hasAbbreviation, BKC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BKC Context triple: [Biwako-Kusatsu Campus, hasAbbreviation, BKC]
-
A.
BKH
BKH is the National Rail station code for Blackheath railway station in southeast London, England.
-
B.
Bicqlo Shinjuku
Bicqlo Shinjuku is a large retail complex in Tokyo that combines a Bic Camera electronics store with a Uniqlo clothing store in a single flagship location.
-
C.
Kabukichō
Kabukichō is Tokyo’s most famous red-light and entertainment district, known for its neon-lit streets packed with bars, host and hostess clubs, restaurants, and nightlife venues.
-
D.
Kita business district
The Kita business district is one of Osaka’s main commercial and office hubs, centered around the Umeda area and known for its dense concentration of businesses, shopping complexes, and transportation links.
-
E.
Osaki business district
Osaki business district is a modern commercial hub in Tokyo known for its high-rise office complexes, corporate headquarters, and convenient transport links.
- 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: BKC Triple: [Biwako-Kusatsu Campus, hasAbbreviation, BKC]
Generated description
BKC is the commonly used abbreviation for Ritsumeikan University's Biwako-Kusatsu Campus in Shiga Prefecture, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BKC Target entity description: BKC is the commonly used abbreviation for Ritsumeikan University's Biwako-Kusatsu Campus in Shiga Prefecture, Japan.
-
A.
BKH
BKH is the National Rail station code for Blackheath railway station in southeast London, England.
-
B.
Bicqlo Shinjuku
Bicqlo Shinjuku is a large retail complex in Tokyo that combines a Bic Camera electronics store with a Uniqlo clothing store in a single flagship location.
-
C.
Kabukichō
Kabukichō is Tokyo’s most famous red-light and entertainment district, known for its neon-lit streets packed with bars, host and hostess clubs, restaurants, and nightlife venues.
-
D.
Kita business district
The Kita business district is one of Osaka’s main commercial and office hubs, centered around the Umeda area and known for its dense concentration of businesses, shopping complexes, and transportation links.
-
E.
Osaki business district
Osaki business district is a modern commercial hub in Tokyo known for its high-rise office complexes, corporate headquarters, and convenient transport links.
- 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_69d806a733548190989cfd4ce981ca33 |
completed | April 9, 2026, 8:05 p.m. |
| NER | Named-entity recognition | batch_69d9813acbac8190b2fe5e07287457cf |
completed | April 10, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d61629ac8190a2dfa11951a877f0 |
completed | May 3, 2026, 4:59 a.m. |
| NEDg | Description generation | batch_69f6d6e326408190b7906c7ea8e3ef85 |
completed | May 3, 2026, 5:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6d873b978819097962c82e8ffdac8 |
completed | May 3, 2026, 5:09 a.m. |
Created at: April 9, 2026, 9:03 p.m.