Triple
T9541532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pimelodidae |
E230169
|
entity |
| Predicate | includes |
P1393
|
FINISHED |
| Object |
Megalonema
Megalonema is a genus of freshwater catfish native to South American river systems, belonging to the family Pimelodidae.
|
E805707
|
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: Megalonema | Statement: [Pimelodidae, includes, Megalonema]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Megalonema Context triple: [Pimelodidae, includes, Megalonema]
-
A.
Ancylostoma
Ancylostoma is a genus of parasitic hookworms that infect the intestines of mammals, including humans, often causing anemia and other gastrointestinal symptoms.
-
B.
Necator
Necator is a genus of parasitic hookworms that infect the small intestines of humans and other mammals, commonly causing anemia and other health issues.
-
C.
Ancylostoma duodenale
Ancylostoma duodenale is a parasitic hookworm species that infects the human small intestine, causing iron-deficiency anemia and other gastrointestinal symptoms.
-
D.
Brugia timori
Brugia timori is a parasitic filarial nematode that infects humans and causes timorian filariasis, a form of lymphatic filariasis found primarily in parts of Indonesia.
-
E.
Dracunculus medinensis
Dracunculus medinensis is a parasitic nematode that causes Guinea worm disease, a debilitating infection historically transmitted through contaminated drinking water.
- 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: Megalonema Triple: [Pimelodidae, includes, Megalonema]
Generated description
Megalonema is a genus of freshwater catfish native to South American river systems, belonging to the family Pimelodidae.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Megalonema Target entity description: Megalonema is a genus of freshwater catfish native to South American river systems, belonging to the family Pimelodidae.
-
A.
Ancylostoma
Ancylostoma is a genus of parasitic hookworms that infect the intestines of mammals, including humans, often causing anemia and other gastrointestinal symptoms.
-
B.
Necator
Necator is a genus of parasitic hookworms that infect the small intestines of humans and other mammals, commonly causing anemia and other health issues.
-
C.
Ancylostoma duodenale
Ancylostoma duodenale is a parasitic hookworm species that infects the human small intestine, causing iron-deficiency anemia and other gastrointestinal symptoms.
-
D.
Brugia timori
Brugia timori is a parasitic filarial nematode that infects humans and causes timorian filariasis, a form of lymphatic filariasis found primarily in parts of Indonesia.
-
E.
Dracunculus medinensis
Dracunculus medinensis is a parasitic nematode that causes Guinea worm disease, a debilitating infection historically transmitted through contaminated drinking water.
- 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_69ca847b1b3081908f72bc932c17cc41 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98e82bb08190aed3ed0627923d22 |
completed | April 1, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c6538b08190a9f81304214a876d |
completed | April 4, 2026, 5:37 p.m. |
| NEDg | Description generation | batch_69d14d44b7f08190b66fecb315b37535 |
completed | April 4, 2026, 5:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d14e0823e881908ed723d20f14789b |
completed | April 4, 2026, 5:44 p.m. |
Created at: March 30, 2026, 8:01 p.m.