Triple
T12584137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Helsinki Main Building |
E300412
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Carl Ludvig Engel |
E300413
|
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: Carl Ludvig Engel | Statement: [University of Helsinki Main Building, architect, Carl Ludvig Engel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carl Ludvig Engel Context triple: [University of Helsinki Main Building, architect, Carl Ludvig Engel]
-
A.
Carl Ludvig Engel
chosen
Carl Ludvig Engel was a 19th-century German-born architect best known for shaping the neoclassical cityscape of Helsinki, including many of its most important public buildings.
-
B.
Karl Friedrich Schinkel
Karl Friedrich Schinkel was a prominent 19th-century Prussian architect, city planner, and designer known for shaping Berlin’s urban landscape with refined neoclassical and later Gothic Revival buildings.
-
C.
Carl Ferdinand Langhans
Carl Ferdinand Langhans was a 19th-century German architect known for his work on prominent public buildings in Berlin.
-
D.
Adolf Cluss
Adolf Cluss was a prominent 19th-century German-born architect and city planner known for shaping much of Washington, D.C.’s public architecture.
-
E.
Theophil Hansen
Theophil Hansen was a prominent 19th-century Danish-Austrian architect known for his influential neoclassical buildings in Vienna.
- 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.