Triple
T16501705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heterodera |
E400814
|
entity |
| Predicate | hasSpecies |
P965
|
FINISHED |
| Object | Heterodera schachtii |
E400814
|
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: Heterodera schachtii | Statement: [Heterodera, hasSpecies, Heterodera schachtii]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heterodera schachtii Context triple: [Heterodera, hasSpecies, Heterodera schachtii]
-
A.
Heterodera
chosen
Heterodera is a genus of plant-parasitic nematodes known for forming cysts on roots and causing significant damage to many agricultural crops.
-
B.
Heterodera glycines
Heterodera glycines is a plant-parasitic nematode known as the soybean cyst nematode, a major agricultural pest that significantly reduces soybean yields worldwide.
-
C.
Globodera
Globodera is a genus of plant-parasitic nematodes best known for species that attack potato and other solanaceous crops, causing significant agricultural damage.
-
D.
Meloidogyne hapla
Meloidogyne hapla is a plant-parasitic root-knot nematode species that infects a wide range of crops, causing characteristic root galls and significant agricultural yield losses, especially in cooler climates.
-
E.
Meloidogyne arenaria
Meloidogyne arenaria is a species of root-knot nematode that is a major plant parasite causing gall formation and yield losses in many agricultural crops worldwide.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e4f7b7c8190adb5a113f798484f |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0067a31c8881909b05c49c8006785d |
completed | May 10, 2026, 11:10 a.m. |
Created at: April 10, 2026, 5:14 a.m.