Triple

T16194324
Position Surface form Disambiguated ID Type / Status
Subject American Car and Foundry E393022 entity
Predicate alsoKnownAs P39 FINISHED
Object ACF
ACF is an American manufacturing company historically known for producing railroad rolling stock and other transportation equipment.
 E1198537 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: ACF | Statement: [American Car and Foundry, alsoKnownAs, ACF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ACF
Context triple: [American Car and Foundry, alsoKnownAs, ACF]
  • A. ACF
    ACF is a U.S. federal agency within the Department of Health and Human Services that administers programs promoting the economic and social well-being of children, families, and communities.
  • B. ACF
    ACF is the commonly used abbreviation for the Spanish football club Algeciras CF.
  • C. ACF
    ACF is a UK youth organization sponsored by the British Army that provides military-themed training, adventure, and personal development opportunities for young people.
  • D. ACFIC
    ACFIC is a national organization in China that represents and supports private businesses and industry and commerce circles under the leadership of the Chinese government.
  • E. ACFC
    ACFC is the expert advisory body of the Council of Europe responsible for monitoring and evaluating how states implement the Framework Convention for the Protection of National Minorities.
  • 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: ACF
Triple: [American Car and Foundry, alsoKnownAs, ACF]
Generated description
ACF is an American manufacturing company historically known for producing railroad rolling stock and other transportation equipment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ACF
Target entity description: ACF is an American manufacturing company historically known for producing railroad rolling stock and other transportation equipment.
  • A. ACF
    ACF is a UK youth organization sponsored by the British Army that provides military-themed training, adventure, and personal development opportunities for young people.
  • B. ACF
    ACF is a U.S. federal agency within the Department of Health and Human Services that administers programs promoting the economic and social well-being of children, families, and communities.
  • C. ACF
    ACF is the commonly used abbreviation for the Spanish football club Algeciras CF.
  • D. ACFIC
    ACFIC is a national organization in China that represents and supports private businesses and industry and commerce circles under the leadership of the Chinese government.
  • E. ACFC
    ACFC is the expert advisory body of the Council of Europe responsible for monitoring and evaluating how states implement the Framework Convention for the Protection of National Minorities.
  • 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_69d87f1e49ac8190a311b54d32990576 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e222d851188190b2452d165e4fc4bd completed April 17, 2026, 12:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffff0bfd08819083afc4bea1b99aad completed May 10, 2026, 3:44 a.m.
NEDg Description generation batch_6a0001b815c481908ed6fcaea42ee9fc completed May 10, 2026, 3:55 a.m.
NED2 Entity disambiguation (via description) batch_6a0002106a5c8190b92d27f01178a321 completed May 10, 2026, 3:57 a.m.
Created at: April 10, 2026, 5:02 a.m.