Triple
T5472009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tengbom |
E122855
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Ivar Tengbom |
E21575
|
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: Ivar Tengbom | Statement: [Tengbom, foundedBy, Ivar Tengbom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ivar Tengbom Context triple: [Tengbom, foundedBy, Ivar Tengbom]
-
A.
Ivar Tengbom
chosen
Ivar Tengbom was a prominent Swedish architect known for his influential early 20th-century public buildings and contributions to Nordic classicism.
-
B.
Erling Wikborg
Erling Wikborg was a Norwegian lawyer and politician best known as a leading figure in Christian democratic politics and an early architect of Norway’s postwar Christian Democratic movement.
-
C.
Nils Frykdahl
Nils Frykdahl is an American musician and composer known for his experimental and avant-garde work, including his role in the folk-rock project Faun Fables.
-
D.
Arvid Engegård
Arvid Engegård is a Norwegian conductor and violinist known for his work with leading Scandinavian orchestras and chamber ensembles.
-
E.
Arvid Bjerke
Arvid Bjerke was a Swedish architect known for his significant contributions to early 20th-century architecture in Gothenburg.
- 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_69bd46459ff48190823377457bcf7128 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd922f66bc8190b7d47fd68d2fcf2e |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf8584123481909d41d83c60ec2561 |
completed | March 22, 2026, 6 a.m. |
Created at: March 20, 2026, 2:09 p.m.