Triple
T3079914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Holland Tunnel |
E64230
|
entity |
| Predicate | engineer |
P184
|
FINISHED |
| Object | Ole Singstad |
E132195
|
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: Ole Singstad | Statement: [Holland Tunnel, engineer, Ole Singstad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ole Singstad Context triple: [Holland Tunnel, engineer, Ole Singstad]
-
A.
Ole Singstad
chosen
Ole Singstad was a Norwegian-American civil engineer renowned for pioneering underwater vehicular tunnel design in the United States.
-
B.
Rune Gerhardsen
Rune Gerhardsen is a Norwegian Labour Party politician and former Oslo city council leader, known as the son of long-serving prime minister Einar Gerhardsen.
-
C.
Rolf Nilsen
Rolf Nilsen is a businessman best known as the owner of the Ontario Hockey League’s Flint Firebirds.
-
D.
Kjartan Fløgstad
Kjartan Fløgstad is a Norwegian author known for his socially engaged, linguistically inventive novels and essays that explore industrialization, class, and cultural change in Norway.
-
E.
Rolf Gerhardsen
Rolf Gerhardsen was a Norwegian Labour Party politician and journalist, known for his influential role in post-war party organization and as the son of long-serving prime minister Einar Gerhardsen.
- 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_69ad857bb4c88190a4cf27893fcabed8 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada1a9d61081909953eb2f4ad4537e |
completed | March 8, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f89443a4819091dafc560b45cc26 |
completed | March 11, 2026, 11:19 p.m. |
Created at: March 8, 2026, 3:03 p.m.