Triple

T2678376
Position Surface form Disambiguated ID Type / Status
Subject Pyrus E56514 entity
Predicate includesSpecies P10920 FINISHED
Object Pyrus calleryana
Pyrus calleryana, commonly known as the Callery pear or Bradford pear, is a widely planted ornamental tree valued for its showy white spring blossoms but often criticized as an invasive species in many regions.
E293684 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: Pyrus calleryana | Statement: [Pyrus, includesSpecies, Pyrus calleryana]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pyrus calleryana
Context triple: [Pyrus, includesSpecies, Pyrus calleryana]
  • A. Pyrus pyrifolia
    Pyrus pyrifolia is the Asian pear tree species known for its crisp, juicy, apple-shaped fruits commonly cultivated in East Asia.
  • B. Malus floribunda
    Malus floribunda, commonly known as the Japanese flowering crabapple, is an ornamental crabapple tree valued for its abundant spring blossoms and small colorful fruits.
  • C. Pyrus nivalis
    Pyrus nivalis, commonly known as the snow pear, is a hardy wild pear species native to southeastern Europe and western Asia, valued for its small, astringent fruits and ornamental white spring blossoms.
  • D. Sorbus
    Sorbus is a genus of deciduous trees and shrubs, commonly known as rowans or whitebeams, valued for their ornamental foliage, flowers, and berry-like fruits.
  • E. Prunus
    Prunus is a genus of flowering trees and shrubs that includes cherries, plums, peaches, apricots, and almonds, many of which are important fruit and nut crops.
  • 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: Pyrus calleryana
Triple: [Pyrus, includesSpecies, Pyrus calleryana]
Generated description
Pyrus calleryana, commonly known as the Callery pear or Bradford pear, is a widely planted ornamental tree valued for its showy white spring blossoms but often criticized as an invasive species in many regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pyrus calleryana
Target entity description: Pyrus calleryana, commonly known as the Callery pear or Bradford pear, is a widely planted ornamental tree valued for its showy white spring blossoms but often criticized as an invasive species in many regions.
  • A. Pyrus pyrifolia
    Pyrus pyrifolia is the Asian pear tree species known for its crisp, juicy, apple-shaped fruits commonly cultivated in East Asia.
  • B. Malus floribunda
    Malus floribunda, commonly known as the Japanese flowering crabapple, is an ornamental crabapple tree valued for its abundant spring blossoms and small colorful fruits.
  • C. Pyrus nivalis
    Pyrus nivalis, commonly known as the snow pear, is a hardy wild pear species native to southeastern Europe and western Asia, valued for its small, astringent fruits and ornamental white spring blossoms.
  • D. Sorbus
    Sorbus is a genus of deciduous trees and shrubs, commonly known as rowans or whitebeams, valued for their ornamental foliage, flowers, and berry-like fruits.
  • E. Prunus
    Prunus is a genus of flowering trees and shrubs that includes cherries, plums, peaches, apricots, and almonds, many of which are important fruit and nut crops.
  • 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_69ab4a4b13fc81909dfdb3f23da46832 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9b697fc8190a5ec8b75ee2ad238 completed March 7, 2026, 7:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb679d5bc8190b2dd4edeaf09b1e7 completed March 10, 2026, 6:13 a.m.
NEDg Description generation batch_69afb7c0ac9c819088939e2a20e74c24 completed March 10, 2026, 6:18 a.m.
NED2 Entity disambiguation (via description) batch_69afb84d36488190b49b05f2d5398627 completed March 10, 2026, 6:21 a.m.
Created at: March 6, 2026, 9:54 p.m.