Triple
T16768173
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Austro-Brazilian expedition (1817–1820) |
E407522
|
entity |
| Predicate | participant |
P858
|
FINISHED |
| Object | Johann Baptist von Spix |
E407765
|
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: Johann Baptist von Spix | Statement: [Austro-Brazilian expedition (1817–1820), participant, Johann Baptist von Spix]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Baptist von Spix Context triple: [Austro-Brazilian expedition (1817–1820), participant, Johann Baptist von Spix]
-
A.
Johann Baptist von Spix
chosen
Johann Baptist von Spix was a German naturalist and explorer known for his pioneering zoological research and extensive expeditions in Brazil in the early 19th century.
-
B.
Carl von Martius
Carl von Martius was a 19th-century German botanist and explorer renowned for his extensive studies of Brazilian flora and major contributions to plant taxonomy.
-
C.
Johann Anton Güldenstädt
Johann Anton Güldenstädt was an 18th-century Baltic German naturalist and explorer known for his zoological and geographical studies in the Russian Empire.
-
D.
Johann Georg Wagler
Johann Georg Wagler was a 19th-century German herpetologist and ornithologist known for his influential work in classifying reptiles and birds.
-
E.
Otto Finsch
Otto Finsch was a 19th-century German ethnographer, naturalist, and explorer known for his extensive travels and studies in the Pacific and New Guinea.
- 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_69d8839174188190909f190097207065 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b0349bc88190938750f1e5af192a |
completed | April 18, 2026, 4:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dbf92b148190825778809bc4aac2 |
completed | May 10, 2026, 7:26 p.m. |
Created at: April 10, 2026, 5:21 a.m.