Triple

T5463007
Position Surface form Disambiguated ID Type / Status
Subject Marshall Group E122638 entity
Predicate hasSubsidiary P254 FINISHED
Object Marshall Land Systems
Marshall Land Systems is a UK-based defence and aerospace engineering company specializing in the design, manufacture, and support of deployable infrastructure, military vehicles, and mission-critical land-based systems.
 E520189 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: Marshall Land Systems | Statement: [Marshall Group, hasSubsidiary, Marshall Land Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marshall Land Systems
Context triple: [Marshall Group, hasSubsidiary, Marshall Land Systems]
  • A. Patria Land Systems
    Patria Land Systems is a Finnish defense company specializing in the design and production of armored military vehicles and related land warfare systems.
  • B. Leonardo DRS Land Systems
    Leonardo DRS Land Systems is a defense technology company specializing in the design, development, and production of military ground vehicle systems and related mission equipment.
  • C. Morrison-Knudsen
    Morrison-Knudsen was a major American engineering and construction company known for building large-scale infrastructure projects worldwide, including dams, bridges, and transportation systems.
  • D. The Kennedy/Marshall Company
    The Kennedy/Marshall Company is a prominent American film and television production company founded by producers Kathleen Kennedy and Frank Marshall, known for backing acclaimed mainstream and prestige projects.
  • E. Clark Equipment Company
    Clark Equipment Company is an American industrial manufacturer historically known for producing construction machinery, material handling equipment, and components such as streetcar bodies.
  • 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: Marshall Land Systems
Triple: [Marshall Group, hasSubsidiary, Marshall Land Systems]
Generated description
Marshall Land Systems is a UK-based defence and aerospace engineering company specializing in the design, manufacture, and support of deployable infrastructure, military vehicles, and mission-critical land-based systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marshall Land Systems
Target entity description: Marshall Land Systems is a UK-based defence and aerospace engineering company specializing in the design, manufacture, and support of deployable infrastructure, military vehicles, and mission-critical land-based systems.
  • A. Patria Land Systems
    Patria Land Systems is a Finnish defense company specializing in the design and production of armored military vehicles and related land warfare systems.
  • B. Leonardo DRS Land Systems
    Leonardo DRS Land Systems is a defense technology company specializing in the design, development, and production of military ground vehicle systems and related mission equipment.
  • C. Morrison-Knudsen
    Morrison-Knudsen was a major American engineering and construction company known for building large-scale infrastructure projects worldwide, including dams, bridges, and transportation systems.
  • D. The Kennedy/Marshall Company
    The Kennedy/Marshall Company is a prominent American film and television production company founded by producers Kathleen Kennedy and Frank Marshall, known for backing acclaimed mainstream and prestige projects.
  • E. Clark Equipment Company
    Clark Equipment Company is an American industrial manufacturer historically known for producing construction machinery, material handling equipment, and components such as streetcar bodies.
  • 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_69bd4643f16081908d7f29e08096115a completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd92033dd08190a90bcae6b9f149d3 completed March 20, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf414ebd288190ae90593232ff2db9 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf41dd96448190973b7241df5dbb24 completed March 22, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf42badcf08190b451b148d08e996e completed March 22, 2026, 1:15 a.m.
Created at: March 20, 2026, 2:08 p.m.