Triple

T282507
Position Surface form Disambiguated ID Type / Status
Subject Reagan–Gorbachev summits E5382 entity
Predicate significantOutcome P374 FINISHED
Object Intermediate-Range Nuclear Forces Treaty
The Intermediate-Range Nuclear Forces Treaty was a landmark 1987 arms control agreement between the United States and the Soviet Union that eliminated an entire class of ground-launched ballistic and cruise missiles from Europe, significantly easing Cold War tensions.
E38123 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: Intermediate-Range Nuclear Forces Treaty | Statement: [Reagan–Gorbachev summits, significantOutcome, Intermediate-Range Nuclear Forces Treaty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Intermediate-Range Nuclear Forces Treaty
Context triple: [Reagan–Gorbachev summits, significantOutcome, Intermediate-Range Nuclear Forces Treaty]
  • A. Anti-Ballistic Missile Treaty
    The Anti-Ballistic Missile Treaty was a 1972 arms control agreement between the United States and the Soviet Union that limited missile defense systems to preserve the balance of nuclear deterrence during the Cold War.
  • B. Strategic Arms Limitation Talks (SALT)
    The Strategic Arms Limitation Talks (SALT) were a series of Cold War negotiations between the United States and the Soviet Union aimed at curbing the growth of their nuclear arsenals and stabilizing the nuclear arms race.
  • C. Partial Nuclear Test Ban Treaty
    The Partial Nuclear Test Ban Treaty is a 1963 international agreement that prohibited nuclear weapons tests in the atmosphere, outer space, and underwater, marking a key step in Cold War arms control and nuclear nonproliferation efforts.
  • D. Helsinki Accords
    The Helsinki Accords were a 1975 diplomatic agreement between Western and Eastern bloc countries that aimed to improve relations, recognize post–World War II European borders, and promote human rights during the Cold War.
  • E. Treaty of Friendship, Cooperation and Mutual Assistance
    The Treaty of Friendship, Cooperation and Mutual Assistance was the founding collective defense agreement that established the Warsaw Pact as the Eastern Bloc’s military alliance during the Cold War.
  • 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: Intermediate-Range Nuclear Forces Treaty
Triple: [Reagan–Gorbachev summits, significantOutcome, Intermediate-Range Nuclear Forces Treaty]
Generated description
The Intermediate-Range Nuclear Forces Treaty was a landmark 1987 arms control agreement between the United States and the Soviet Union that eliminated an entire class of ground-launched ballistic and cruise missiles from Europe, significantly easing Cold War tensions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Intermediate-Range Nuclear Forces Treaty
Target entity description: The Intermediate-Range Nuclear Forces Treaty was a landmark 1987 arms control agreement between the United States and the Soviet Union that eliminated an entire class of ground-launched ballistic and cruise missiles from Europe, significantly easing Cold War tensions.
  • A. Anti-Ballistic Missile Treaty
    The Anti-Ballistic Missile Treaty was a 1972 arms control agreement between the United States and the Soviet Union that limited missile defense systems to preserve the balance of nuclear deterrence during the Cold War.
  • B. Strategic Arms Limitation Talks (SALT)
    The Strategic Arms Limitation Talks (SALT) were a series of Cold War negotiations between the United States and the Soviet Union aimed at curbing the growth of their nuclear arsenals and stabilizing the nuclear arms race.
  • C. Partial Nuclear Test Ban Treaty
    The Partial Nuclear Test Ban Treaty is a 1963 international agreement that prohibited nuclear weapons tests in the atmosphere, outer space, and underwater, marking a key step in Cold War arms control and nuclear nonproliferation efforts.
  • D. Helsinki Accords
    The Helsinki Accords were a 1975 diplomatic agreement between Western and Eastern bloc countries that aimed to improve relations, recognize post–World War II European borders, and promote human rights during the Cold War.
  • E. Treaty of Friendship, Cooperation and Mutual Assistance
    The Treaty of Friendship, Cooperation and Mutual Assistance was the founding collective defense agreement that established the Warsaw Pact as the Eastern Bloc’s military alliance during the Cold War.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25e0c14b48190a5c936bab36180b3 completed Feb. 28, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3a5cfc9348190b81b728266aeeb0b completed March 1, 2026, 2:34 a.m.
NEDg Description generation batch_69a3a6dc065c81908716ce8e8f36bb68 completed March 1, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69a3a74e9cf48190bdd6c2f287fc54d7 completed March 1, 2026, 2:41 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.