Triple

T8548766
Position Surface form Disambiguated ID Type / Status
Subject Poaceae E202392 entity
Predicate includes P1393 FINISHED
Object Cynodon dactylon
Cynodon dactylon, commonly known as Bermuda grass, is a warm-season perennial turf and pasture grass widely used in lawns, sports fields, and grazing systems around the world.
E743212 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: Cynodon dactylon | Statement: [Poaceae, includes, Cynodon dactylon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cynodon dactylon
Context triple: [Poaceae, includes, Cynodon dactylon]
  • A. Setaria italica
    Setaria italica, commonly known as foxtail millet, is an ancient cereal crop widely cultivated in Asia for its small, nutritious grains and resilience to dry conditions.
  • B. Deschampsia
    Deschampsia is a genus of tufted, cool-season grasses found in temperate and polar regions, including species adapted to harsh environments such as Antarctica.
  • C. Avena fatua
    Avena fatua, commonly known as wild oat, is a widespread annual grass species often considered a weed in agricultural and disturbed habitats.
  • D. Pennisetum glaucum
    Pennisetum glaucum, commonly known as pearl millet, is a hardy cereal crop widely cultivated in arid and semi-arid regions for its nutritious grain and forage.
  • E. Stylosanthes
    Stylosanthes is a genus of tropical and subtropical legumes commonly used as forage and cover crops, valued for their nitrogen-fixing ability and adaptability to poor soils.
  • 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: Cynodon dactylon
Triple: [Poaceae, includes, Cynodon dactylon]
Generated description
Cynodon dactylon, commonly known as Bermuda grass, is a warm-season perennial turf and pasture grass widely used in lawns, sports fields, and grazing systems around the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cynodon dactylon
Target entity description: Cynodon dactylon, commonly known as Bermuda grass, is a warm-season perennial turf and pasture grass widely used in lawns, sports fields, and grazing systems around the world.
  • A. Setaria italica
    Setaria italica, commonly known as foxtail millet, is an ancient cereal crop widely cultivated in Asia for its small, nutritious grains and resilience to dry conditions.
  • B. Deschampsia
    Deschampsia is a genus of tufted, cool-season grasses found in temperate and polar regions, including species adapted to harsh environments such as Antarctica.
  • C. Avena fatua
    Avena fatua, commonly known as wild oat, is a widespread annual grass species often considered a weed in agricultural and disturbed habitats.
  • D. Pennisetum glaucum
    Pennisetum glaucum, commonly known as pearl millet, is a hardy cereal crop widely cultivated in arid and semi-arid regions for its nutritious grain and forage.
  • E. Stylosanthes
    Stylosanthes is a genus of tropical and subtropical legumes commonly used as forage and cover crops, valued for their nitrogen-fixing ability and adaptability to poor soils.
  • 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_69ca832610e08190b3b6c6cd2c250255 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe7529b648190b4b1cf1cb8836546 completed March 31, 2026, 3:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce8924e3348190b7c8911e574d1cd0 completed April 2, 2026, 3:20 p.m.
NEDg Description generation batch_69ce8a9ba0448190ae7637f24b8a8032 completed April 2, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69ce8bda33548190a8f6985a48d65a39 completed April 2, 2026, 3:31 p.m.
Created at: March 30, 2026, 6:19 p.m.