Triple
T13286720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Platysternidae |
E316462
|
entity |
| Predicate | includesSpecies |
P10920
|
FINISHED |
| Object | Platysternon megacephalum shiui |
E1037479
|
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: Platysternon megacephalum shiui | Statement: [Platysternidae, includesSpecies, Platysternon megacephalum shiui]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Platysternon megacephalum shiui Context triple: [Platysternidae, includesSpecies, Platysternon megacephalum shiui]
-
A.
Platysternon megacephalum megacephalum
chosen
Platysternon megacephalum megacephalum is a subspecies of the big-headed turtle, a distinctive freshwater turtle known for its disproportionately large head and long tail, native to streams in parts of East and Southeast Asia.
-
B.
Scleropages formosus
Scleropages formosus is a Southeast Asian freshwater fish species, commonly known as the Asian arowana, prized in the aquarium trade for its metallic scales and cultural association with luck and prosperity.
-
C.
Platysternidae
Platysternidae is a small family of freshwater turtles best known for the big-headed turtle (Platysternon megacephalum), a species with an unusually large head and long tail found in fast-flowing streams of Southeast Asia.
-
D.
Gyrinocheilus
Gyrinocheilus is a genus of freshwater algae-eating fish commonly known as Chinese algae eaters, popular in aquariums for their ability to control algae growth.
-
E.
Speoplatyrhinus poulsoni
Speoplatyrhinus poulsoni, commonly known as the Alabama cavefish, is a rare, eyeless, and highly specialized cave-dwelling fish endemic to a single cave system in northern Alabama.
- 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_69d806b349908190a9a61dd9323bf153 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d990759ebc8190a9487a59e37a69e2 |
completed | April 11, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f74610b2c481909497296e999226e8 |
completed | May 3, 2026, 12:56 p.m. |
Created at: April 9, 2026, 9:27 p.m.