Triple

T7729129
Position Surface form Disambiguated ID Type / Status
Subject Homo E175205 entity
Predicate includesTaxon P1393 FINISHED
Object Homo antecessor
Homo antecessor is an extinct archaic human species known primarily from Early Pleistocene fossils in Spain, thought to represent one of the earliest human populations in Europe and a possible common ancestor of Neanderthals and modern humans.
E688340 NE FINISHED

How this triple was built (4 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: Homo antecessor | Statement: [Homo, includesTaxon, Homo antecessor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Homo antecessor
Context triple: [Homo, includesTaxon, Homo antecessor]
  • A. Paranthropus aethiopicus
    Paranthropus aethiopicus is an extinct robust australopithecine species of early hominin known from East Africa, notable for its massive jaws and teeth adapted for heavy chewing.
  • B. Homo erectus
    Homo erectus is an extinct species of early human known for its upright posture, larger brain, and widespread presence across Africa and Eurasia during the Pleistocene.
  • C. Paranthropus robustus
    Paranthropus robustus is an extinct robust australopithecine hominin species from southern Africa, characterized by a heavy jaw, large teeth, and adaptations for powerful chewing.
  • D. Homo rudolfensis
    Homo rudolfensis is an extinct early human species known from East African fossils dating to around 2.4–1.9 million years ago, notable for its relatively large braincase and debated position in the human evolutionary lineage.
  • E. Homo habilis
    Homo habilis is an extinct early human species, dating to about 2.4–1.4 million years ago in Africa, known for its relatively larger brain and association with some of the earliest known stone tools.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Homo antecessor
Triple: [Homo, includesTaxon, Homo antecessor]
Generated description
Homo antecessor is an extinct archaic human species known primarily from Early Pleistocene fossils in Spain, thought to represent one of the earliest human populations in Europe and a possible common ancestor of Neanderthals and modern humans.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Homo antecessor
Target entity description: Homo antecessor is an extinct archaic human species known primarily from Early Pleistocene fossils in Spain, thought to represent one of the earliest human populations in Europe and a possible common ancestor of Neanderthals and modern humans.
  • A. Paranthropus aethiopicus
    Paranthropus aethiopicus is an extinct robust australopithecine species of early hominin known from East Africa, notable for its massive jaws and teeth adapted for heavy chewing.
  • B. Homo erectus
    Homo erectus is an extinct species of early human known for its upright posture, larger brain, and widespread presence across Africa and Eurasia during the Pleistocene.
  • C. Paranthropus robustus
    Paranthropus robustus is an extinct robust australopithecine hominin species from southern Africa, characterized by a heavy jaw, large teeth, and adaptations for powerful chewing.
  • D. Homo rudolfensis
    Homo rudolfensis is an extinct early human species known from East African fossils dating to around 2.4–1.9 million years ago, notable for its relatively large braincase and debated position in the human evolutionary lineage.
  • E. Homo habilis
    Homo habilis is an extinct early human species, dating to about 2.4–1.4 million years ago in Africa, known for its relatively larger brain and association with some of the earliest known stone tools.
  • F. None of above. chosen

Provenance (5 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_69c6995e912c81909a49a2657103f786 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c703170650819095a1b073d67d231d completed March 27, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8d6b1f7648190a0e2fd82ecb9c8b9 completed March 29, 2026, 7:37 a.m.
NEDg Description generation batch_69c8d73968ec81908586ccdf4118db56 completed March 29, 2026, 7:39 a.m.
NED2 Entity disambiguation (via description) batch_69c8d825d3fc8190a98879a4790aafcd completed March 29, 2026, 7:43 a.m.
Created at: March 27, 2026, 4:06 p.m.