Triple

T18046346
Position Surface form Disambiguated ID Type / Status
Subject Matthew Casey E431783 entity
Predicate familyName P18 FINISHED
Object Casey
Casey is a surname of Irish origin commonly borne by individuals such as the fictional firefighter Matthew Casey from the television series "Chicago Fire."
E304123 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: Casey | Statement: [Matthew Casey, familyName, Casey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Casey
Context triple: [Matthew Casey, familyName, Casey]
  • A. Casey
    Casey is an Australian Antarctic research station located in the Australian Antarctic Territory.
  • B. Casey
    Casey is the given name of American actor and filmmaker Casey Affleck, known for his roles in films such as "Manchester by the Sea."
  • C. Casey
    Casey is a residential suburb in the Canberra region of the Australian Capital Territory.
  • D. Casey
    Casey is a small city located in Guthrie County in the state of Iowa, United States.
  • E. Casey
    Casey is the fictional star baseball player whose dramatic final at-bat is the focus of the classic American poem "Casey at the Bat."
  • 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: Casey
Triple: [Matthew Casey, familyName, Casey]
Generated description
Casey is a surname of Irish origin commonly borne by individuals such as the fictional firefighter Matthew Casey from the television series "Chicago Fire."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Casey
Target entity description: Casey is a surname of Irish origin commonly borne by individuals such as the fictional firefighter Matthew Casey from the television series "Chicago Fire."
  • A. Casey chosen
    Casey is a common Irish-origin surname borne by numerous notable individuals across politics, sports, entertainment, and other fields.
  • B. Casey
    Casey is the given name of American actor and filmmaker Casey Affleck, known for his roles in films such as "Manchester by the Sea."
  • C. Casey
    Casey is a unisex given name commonly used in English-speaking countries.
  • D. Casey
    Casey is the fictional star baseball player whose dramatic final at-bat is the focus of the classic American poem "Casey at the Bat."
  • E. Casey
    Casey is a witty, outspoken best friend character in the romantic comedy film "27 Dresses," known for providing comic relief and candid advice to the protagonist.
  • F. None of above.

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_69d8b906482481908183315b9ecf9994 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4bff202088190ae971879348e2294 completed April 19, 2026, 11:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0349bd7b288190b6b5f2548379d280 completed May 12, 2026, 3:39 p.m.
NEDg Description generation batch_6a034b81d3a4819087f9ead00f13635e completed May 12, 2026, 3:47 p.m.
NED2 Entity disambiguation (via description) batch_6a034c190a58819096c77a2254511256 completed May 12, 2026, 3:49 p.m.
Created at: April 10, 2026, 10:25 a.m.