Triple
T23499782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Homo erectus |
E571806
|
entity |
| Predicate | toolCulture |
P86841
|
FINISHED |
| Object | Acheulean |
—
|
NE NERFINISHED |
How this triple was built (3 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: Acheulean | Statement: [Homo erectus, toolCulture, Acheulean]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Acheulean Context triple: [Homo erectus, toolCulture, Acheulean]
-
A.
Acheulean
chosen
Acheulean is a prehistoric stone tool industry characterized by large bifacial handaxes and cleavers, associated mainly with Homo erectus and early Homo sapiens across Africa, Europe, and Asia.
-
B.
Mousterian stone tool industry
The Mousterian stone tool industry was a Middle Paleolithic technological tradition characterized by sophisticated flake tools and prepared-core techniques, most closely associated with Neanderthals in Europe and Western Asia.
-
C.
Aurignacian
The Aurignacian was an early Upper Paleolithic culture in Europe, associated with some of the earliest modern humans and known for its advanced stone tools, bone artifacts, and figurative cave art.
-
D.
Lower Paleolithic
The Lower Paleolithic is the earliest subdivision of the Paleolithic era, marked by the emergence of the first stone tool technologies and early human ancestors such as Homo habilis and Homo erectus.
-
E.
Gravettian
Gravettian is an Upper Paleolithic archaeological culture in Europe, known for its distinctive stone tools, cave art, and Venus figurines dating roughly from 33,000 to 21,000 years ago.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: toolCulture Context triple: [Homo erectus, toolCulture, Acheulean]
-
A.
isToolOf
Indicates that one entity functions as an instrument or means used by another entity to perform tasks or achieve goals.
-
B.
toolIn
Indicates that one entity is a tool or instrument used in or associated with another entity or context.
-
C.
toolType
chosen
Indicates the specific kind or category of tool associated with an entity.
-
D.
toolUsed
Indicates that an action or task is performed using a particular tool as the means or instrument.
-
E.
toolDescribed
Indicates that one entity provides a description or explanation of a tool associated with another entity.
- F. None of above.
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_69e245b4829881909b77a70e942bbd54 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a8fb71c08190a30500b3f63a9ce6 |
completed | April 29, 2026, 6:45 a.m. |
| PD | Predicate disambiguation | batch_69f0621165c08190a0b27b1319733959 |
completed | April 28, 2026, 7:30 a.m. |
Created at: April 17, 2026, 6:06 p.m.