Triple
T22329686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thor Heyerdahl |
E551989
|
entity |
| Predicate | ledExpedition |
P1561
|
FINISHED |
| Object | Tigris expedition |
—
|
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: Tigris expedition | Statement: [Thor Heyerdahl, ledExpedition, Tigris expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tigris expedition Context triple: [Thor Heyerdahl, ledExpedition, Tigris expedition]
-
A.
Tigris expedition
chosen
The Tigris expedition was a 1978 reed-boat voyage led by Norwegian explorer Thor Heyerdahl to demonstrate possible ancient maritime contacts between Mesopotamia and neighboring civilizations.
-
B.
Expedition of Hisma
The Expedition of Hisma was an early Islamic military campaign led by the Prophet Muhammad’s companion Zayd ibn Harithah against hostile tribes in the Hisma region of northwestern Arabia.
-
C.
Expedition of Al-Taraf
The Expedition of Al-Taraf was an early Islamic military campaign led by the companion Zayd ibn Harithah during the Prophet Muhammad’s era.
-
D.
Expedition of Al-Qarada
The Expedition of Al-Qarada was an early Islamic military raid led by Zayd ibn Harithah against a Quraysh caravan, aimed at weakening Meccan economic power.
-
E.
Duke of the Abruzzi expedition
The Duke of the Abruzzi expedition was an early 20th-century Italian mountaineering and exploration venture led by Prince Luigi Amedeo, noted for pioneering ascents and significant geographic discoveries in Africa and the greater ranges.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e482f788190b78d1588fc26d606 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1576ab52c819087563cd778d6bc5e |
completed | April 29, 2026, 12:57 a.m. |
Created at: April 16, 2026, 8:43 p.m.