Triple

T4565662
Position Surface form Disambiguated ID Type / Status
Subject Carolinian forest E121902 entity
Predicate hasFauna P950 FINISHED
Object Virginia opossum
The Virginia opossum is North America’s only native marsupial, a nocturnal omnivore known for “playing dead” as a defense mechanism and thriving in a wide range of habitats, including forests and urban areas.
 E452408 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: Virginia opossum | Statement: [Carolinian forest, hasFauna, Virginia opossum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Virginia opossum
Context triple: [Carolinian forest, hasFauna, Virginia opossum]
  • A. Indiana bat
    The Indiana bat is a small, federally endangered North American bat species that roosts in caves and forests and plays an important role in insect control.
  • B. Indian crested porcupine
    The Indian crested porcupine is a large, nocturnal rodent native to South Asia, easily recognized by its long, erectile quills and robust, burrowing lifestyle.
  • C. Porcupine
    Porcupine is a historic mining community and neighborhood within the city of Timmins in northeastern Ontario, Canada.
  • D. Volpe
    Volpe is an Italian surname borne by various notable individuals in politics, sports, and the arts.
  • E. Chinchilla
    Chinchilla is a rural town in Queensland, Australia, known for its melon farming and biennial Chinchilla Melon Festival.
  • 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: Virginia opossum
Triple: [Carolinian forest, hasFauna, Virginia opossum]
Generated description
The Virginia opossum is North America’s only native marsupial, a nocturnal omnivore known for “playing dead” as a defense mechanism and thriving in a wide range of habitats, including forests and urban areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Virginia opossum
Target entity description: The Virginia opossum is North America’s only native marsupial, a nocturnal omnivore known for “playing dead” as a defense mechanism and thriving in a wide range of habitats, including forests and urban areas.
  • A. Indiana bat
    The Indiana bat is a small, federally endangered North American bat species that roosts in caves and forests and plays an important role in insect control.
  • B. Indian crested porcupine
    The Indian crested porcupine is a large, nocturnal rodent native to South Asia, easily recognized by its long, erectile quills and robust, burrowing lifestyle.
  • C. Porcupine
    Porcupine is a historic mining community and neighborhood within the city of Timmins in northeastern Ontario, Canada.
  • D. Volpe
    Volpe is an Italian surname borne by various notable individuals in politics, sports, and the arts.
  • E. Chinchilla
    Chinchilla is a rural town in Queensland, Australia, known for its melon farming and biennial Chinchilla Melon Festival.
  • 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_69bd463f156881908a99aca69c5721ac completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd589cde9081909b84186d700fc463 completed March 20, 2026, 2:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdc5ad84c88190a99d39666d2b2af5 completed March 20, 2026, 10:09 p.m.
NEDg Description generation batch_69bdc7c68b2481908611ed7f18e8ed67 completed March 20, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69bdc7faa474819096a63807f6db0b21 completed March 20, 2026, 10:19 p.m.
Created at: March 20, 2026, 1:09 p.m.