Triple

T15523508
Position Surface form Disambiguated ID Type / Status
Subject Arlington Hall E369025 entity
Predicate associatedWith P37 FINISHED
Object Signal Intelligence Service
The Signal Intelligence Service was a U.S. Army cryptographic and signals intelligence organization that played a key role in codebreaking efforts before and during World War II.
 E1161793 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: Signal Intelligence Service | Statement: [Arlington Hall, associatedWith, Signal Intelligence Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Signal Intelligence Service
Context triple: [Arlington Hall, associatedWith, Signal Intelligence Service]
  • A. Signals Intelligence Directorate
    The Signals Intelligence Directorate is the branch of the U.S. National Security Agency responsible for collecting, analyzing, and producing intelligence from electronic communications and signals worldwide.
  • B. Joint Signal Intelligence Bureau
    The Joint Signal Intelligence Bureau is a specialized Pakistani military intelligence unit focused on intercepting, analyzing, and exploiting communications and electronic signals for national security purposes.
  • C. Office of SIGINT Operations
    The Office of SIGINT Operations is a specialized unit responsible for managing and conducting signals intelligence activities within the Directorate of Science and Technology.
  • D. Signals Directorate
    The Signals Directorate is the branch of the Indian Army responsible for military communications, information systems, and related technical support.
  • E. Intelligence and Analysis Service
    The Intelligence and Analysis Service is a foreign policy–focused intelligence unit within Japan’s diplomatic apparatus that collects and analyzes international information to support the country’s external relations and security decision-making.
  • 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: Signal Intelligence Service
Triple: [Arlington Hall, associatedWith, Signal Intelligence Service]
Generated description
The Signal Intelligence Service was a U.S. Army cryptographic and signals intelligence organization that played a key role in codebreaking efforts before and during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Signal Intelligence Service
Target entity description: The Signal Intelligence Service was a U.S. Army cryptographic and signals intelligence organization that played a key role in codebreaking efforts before and during World War II.
  • A. Signals Intelligence Directorate
    The Signals Intelligence Directorate is the branch of the U.S. National Security Agency responsible for collecting, analyzing, and producing intelligence from electronic communications and signals worldwide.
  • B. Joint Signal Intelligence Bureau
    The Joint Signal Intelligence Bureau is a specialized Pakistani military intelligence unit focused on intercepting, analyzing, and exploiting communications and electronic signals for national security purposes.
  • C. Office of SIGINT Operations
    The Office of SIGINT Operations is a specialized unit responsible for managing and conducting signals intelligence activities within the Directorate of Science and Technology.
  • D. Signals Directorate
    The Signals Directorate is the branch of the Indian Army responsible for military communications, information systems, and related technical support.
  • E. Intelligence and Analysis Service
    The Intelligence and Analysis Service is a foreign policy–focused intelligence unit within Japan’s diplomatic apparatus that collects and analyzes international information to support the country’s external relations and security decision-making.
  • 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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e04143bda08190a2dee44918c1ad1c completed April 16, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d5706948190a1c0f466f7ef8857 completed May 9, 2026, 1:57 p.m.
NEDg Description generation batch_69ff3e5643088190a9b001ef815ddd3a completed May 9, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69ff3f4456f88190b7fc9b853b0155e4 completed May 9, 2026, 2:05 p.m.
Created at: April 10, 2026, 4:05 a.m.