Triple
T38033952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohmi Railway (pre-war private railway) |
E948996
|
entity |
| Predicate | hadHeadquartersInPrefecture |
P108413
|
FINISHED |
| Object | Shiga Prefecture |
—
|
NE NERFINISHED |
How this triple was built (2 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: Shiga Prefecture | Statement: [Ohmi Railway (pre-war private railway), hadHeadquartersInPrefecture, Shiga Prefecture]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hadHeadquartersInPrefecture Context triple: [Ohmi Railway (pre-war private railway), hadHeadquartersInPrefecture, Shiga Prefecture]
-
A.
prefectureOfHeadquarters
chosen
Indicates the administrative prefecture in which an organization's headquarters is located.
-
B.
hasPrefecturalOffice
Indicates that a given location or administrative unit contains or hosts an official prefectural government office.
-
C.
hasPrefecture
Indicates that one administrative region or country possesses or is associated with a specific prefecture as a subordinate territorial unit.
-
D.
subprefectureOf
Indicates that one administrative subprefecture is a subordinate division within and officially belongs to a larger governing region or prefecture.
-
E.
subprefectureCapital
Indicates that one entity serves as the administrative capital or seat of government for a given subprefecture.
- F. None of above.
Provenance (3 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_69f76efd1bc48190a729097fe5177b61 |
completed | May 3, 2026, 3:51 p.m. |
| NER | Named-entity recognition | batch_69fc44c7e73c819082d4fc1900fb9632 |
completed | May 7, 2026, 7:52 a.m. |
| PD | Predicate disambiguation | batch_69fbc8efffbc8190a139798ad1880526 |
completed | May 6, 2026, 11:04 p.m. |
Created at: May 3, 2026, 4:20 p.m.