Triple

T3292566
Position Surface form Disambiguated ID Type / Status
Subject River Wensum E69134 entity
Predicate notableSpecies P965 FINISHED
Object white-clawed crayfish
The white-clawed crayfish is a small, freshwater crustacean native to Europe, now threatened by habitat loss and competition from invasive crayfish species.
E345274 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: white-clawed crayfish | Statement: [River Wensum, notableSpecies, white-clawed crayfish]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: white-clawed crayfish
Context triple: [River Wensum, notableSpecies, white-clawed crayfish]
  • A. Astacus
    Astacus was an ancient Greek colony city, traditionally associated with settlers from Megara, located in the region of Bithynia near the Propontis (Sea of Marmara).
  • B. Morone chrysops
    Morone chrysops is a North American freshwater game fish in the temperate bass family, known for its silvery body with dark horizontal stripes and popularity among anglers.
  • 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. Ancylus fluviatilis
    Ancylus fluviatilis is a small freshwater limpet-like snail (an aquatic gastropod mollusk) commonly found in European rivers and streams.
  • E. Ise-ebi spiny lobster
    The Ise-ebi spiny lobster is a prized Japanese spiny lobster species renowned for its sweet, delicate flesh and frequent use in high-end traditional cuisine, especially in coastal regions like Mie Prefecture.
  • 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: white-clawed crayfish
Triple: [River Wensum, notableSpecies, white-clawed crayfish]
Generated description
The white-clawed crayfish is a small, freshwater crustacean native to Europe, now threatened by habitat loss and competition from invasive crayfish species.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: white-clawed crayfish
Target entity description: The white-clawed crayfish is a small, freshwater crustacean native to Europe, now threatened by habitat loss and competition from invasive crayfish species.
  • A. Astacus
    Astacus was an ancient Greek colony city, traditionally associated with settlers from Megara, located in the region of Bithynia near the Propontis (Sea of Marmara).
  • B. Morone chrysops
    Morone chrysops is a North American freshwater game fish in the temperate bass family, known for its silvery body with dark horizontal stripes and popularity among anglers.
  • 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. Ancylus fluviatilis
    Ancylus fluviatilis is a small freshwater limpet-like snail (an aquatic gastropod mollusk) commonly found in European rivers and streams.
  • E. Ise-ebi spiny lobster
    The Ise-ebi spiny lobster is a prized Japanese spiny lobster species renowned for its sweet, delicate flesh and frequent use in high-end traditional cuisine, especially in coastal regions like Mie Prefecture.
  • 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_69ad859d45748190b0742408c954b39f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb07379dc8190b7bb409bcf42bdd6 completed March 8, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2e86895988190a7acaa5948b50bcd completed March 12, 2026, 4:23 p.m.
NEDg Description generation batch_69b2ec48bf888190a5eeac0aa2cc50c3 completed March 12, 2026, 4:39 p.m.
NED2 Entity disambiguation (via description) batch_69b2ecd134e88190933e52d7f1f5be2a completed March 12, 2026, 4:41 p.m.
Created at: March 8, 2026, 3:10 p.m.