Triple
T12584197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carl Ludvig Engel |
E300413
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Oulu city plan after the 1822 fire |
E128725
|
NE FINISHED |
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: Oulu city plan after the 1822 fire | Statement: [Carl Ludvig Engel, notableWork, Oulu city plan after the 1822 fire]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oulu city plan after the 1822 fire Context triple: [Carl Ludvig Engel, notableWork, Oulu city plan after the 1822 fire]
-
A.
Great Fire of Turku 1827
The Great Fire of Turku in 1827 was a catastrophic blaze that destroyed much of Finland’s then-largest city, leading to extensive urban reconstruction and the relocation of the country’s capital to Helsinki.
-
B.
Great Fire of Tartu 1775
The Great Fire of Tartu in 1775 was a devastating conflagration that destroyed much of the Estonian city of Tartu, prompting extensive rebuilding and reshaping its urban landscape.
-
C.
City of Kauniainen
The City of Kauniainen is a small, affluent municipality completely surrounded by Espoo in the Helsinki metropolitan area of Finland, known for its high quality of life and strong public services.
-
D.
Oulu
chosen
Oulu is a major city in northern Finland known for its technology industry, university, and position near the Gulf of Bothnia.
-
E.
Oulainen
Oulainen is a small town and municipality in Northern Ostrobothnia, Finland, known for its rural character and local cultural events.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d7bde87b648190bcd0266e9efde098 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954bac9708190ad8f277e7751bf5c |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ebcfca8819083c26a3d5f94ccdf |
completed | May 2, 2026, 8:29 p.m. |
Created at: April 9, 2026, 5:04 p.m.