Triple

T16211863
Position Surface form Disambiguated ID Type / Status
Subject Nemertea E393483 entity
Predicate hasNotableSpecies P965 FINISHED
Object Cerebratulus lacteus
Cerebratulus lacteus is a large, pale ribbon worm species known for its broad, flattened body and burrowing lifestyle in marine sediments.
E1201057 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: Cerebratulus lacteus | Statement: [Nemertea, hasNotableSpecies, Cerebratulus lacteus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cerebratulus lacteus
Context triple: [Nemertea, hasNotableSpecies, Cerebratulus lacteus]
  • A. Nemichthys scolopaceus
    Nemichthys scolopaceus is a deep-sea snipe eel species known for its extremely elongated, slender body and long, beak-like jaws adapted for life in the open ocean.
  • B. Opabinia
    Opabinia is an extinct, soft-bodied marine animal from the Cambrian period, notable for its five eyes and long, flexible proboscis, known primarily from fossils in the Burgess Shale.
  • C. opus caementicium
    Opus caementicium is the durable ancient Roman concrete that enabled the construction of large-scale structures like domes, vaults, and harbors.
  • D. Olivella
    Olivella is a small municipality in the Garraf comarca of Catalonia, Spain, known for its rural character and proximity to the Garraf Natural Park.
  • E. Arnoglossus
    Arnoglossus is a genus of lefteye flounders, a group of bottom-dwelling marine flatfishes found in coastal and continental shelf waters of the Atlantic, Indian, and Pacific Oceans.
  • 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: Cerebratulus lacteus
Triple: [Nemertea, hasNotableSpecies, Cerebratulus lacteus]
Generated description
Cerebratulus lacteus is a large, pale ribbon worm species known for its broad, flattened body and burrowing lifestyle in marine sediments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cerebratulus lacteus
Target entity description: Cerebratulus lacteus is a large, pale ribbon worm species known for its broad, flattened body and burrowing lifestyle in marine sediments.
  • A. Nemichthys scolopaceus
    Nemichthys scolopaceus is a deep-sea snipe eel species known for its extremely elongated, slender body and long, beak-like jaws adapted for life in the open ocean.
  • B. Opabinia
    Opabinia is an extinct, soft-bodied marine animal from the Cambrian period, notable for its five eyes and long, flexible proboscis, known primarily from fossils in the Burgess Shale.
  • C. opus caementicium
    Opus caementicium is the durable ancient Roman concrete that enabled the construction of large-scale structures like domes, vaults, and harbors.
  • D. Olivella
    Olivella is a small municipality in the Garraf comarca of Catalonia, Spain, known for its rural character and proximity to the Garraf Natural Park.
  • E. Arnoglossus
    Arnoglossus is a genus of lefteye flounders, a group of bottom-dwelling marine flatfishes found in coastal and continental shelf waters of the Atlantic, Indian, and Pacific Oceans.
  • 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_69d87f1f5bd08190bd01cac0d5b9d2ef completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e227f1bef8819094e724f5cd0b86d5 completed April 17, 2026, 12:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0007932f088190b6c20913cfb932f4 completed May 10, 2026, 4:20 a.m.
NEDg Description generation batch_6a0009d6e7288190907075f5ee72f3ad completed May 10, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_6a000ad7a72481909a74643d8c0c9b5a completed May 10, 2026, 4:34 a.m.
Created at: April 10, 2026, 5:03 a.m.