Triple
T3925784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alcelaphinae |
E93271
|
entity |
| Predicate | containsTaxon |
P9413
|
FINISHED |
| Object |
Megalotragus
Megalotragus is an extinct genus of large African antelopes known from Pleistocene fossils and related to modern wildebeest and hartebeest.
|
E400412
|
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: Megalotragus | Statement: [Alcelaphinae, containsTaxon, Megalotragus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Megalotragus Context triple: [Alcelaphinae, containsTaxon, Megalotragus]
-
A.
Aepyceros melampus
Aepyceros melampus, commonly known as the impala, is a medium-sized African antelope renowned for its agility, leaping ability, and prominence in savanna ecosystems.
-
B.
Notamacropus
Notamacropus is a genus of medium-sized marsupials that includes several species of wallabies native to Australia and nearby regions.
-
C.
Tragelaphus
Tragelaphus is a genus of spiral-horned African antelopes that includes species such as kudus, bushbucks, and nyalas.
-
D.
Pseudoryx
Pseudoryx is a rare, primitive-looking bovine genus best known for the saola, a critically endangered and elusive forest-dwelling ungulate native to the Annamite Range of Vietnam and Laos.
-
E.
Boselaphus
Boselaphus is a genus of large Asian antelopes in the cattle subfamily that includes the nilgai, known for its robust build and sexual dimorphism.
- 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: Megalotragus Triple: [Alcelaphinae, containsTaxon, Megalotragus]
Generated description
Megalotragus is an extinct genus of large African antelopes known from Pleistocene fossils and related to modern wildebeest and hartebeest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Megalotragus Target entity description: Megalotragus is an extinct genus of large African antelopes known from Pleistocene fossils and related to modern wildebeest and hartebeest.
-
A.
Aepyceros melampus
Aepyceros melampus, commonly known as the impala, is a medium-sized African antelope renowned for its agility, leaping ability, and prominence in savanna ecosystems.
-
B.
Notamacropus
Notamacropus is a genus of medium-sized marsupials that includes several species of wallabies native to Australia and nearby regions.
-
C.
Tragelaphus
Tragelaphus is a genus of spiral-horned African antelopes that includes species such as kudus, bushbucks, and nyalas.
-
D.
Pseudoryx
Pseudoryx is a rare, primitive-looking bovine genus best known for the saola, a critically endangered and elusive forest-dwelling ungulate native to the Annamite Range of Vietnam and Laos.
-
E.
Boselaphus
Boselaphus is a genus of large Asian antelopes in the cattle subfamily that includes the nilgai, known for its robust build and sexual dimorphism.
- 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_69aed96bfa1081908f7b30f2c647dee6 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeed7f3cc881909464db1970ba39ae |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b52873d5a881909c4c29f06b94a467 |
completed | March 14, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69b52c7951d881908a3111581e0ab511 |
completed | March 14, 2026, 9:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52cd24e988190b25e3b3ccc937fdd |
completed | March 14, 2026, 9:39 a.m. |
Created at: March 9, 2026, 3:23 p.m.