Triple

T8378546
Position Surface form Disambiguated ID Type / Status
Subject Polar Operational Environmental Satellites E197634 entity
Predicate precededBy P97 FINISHED
Object TIROS program
The TIROS program was an early series of U.S. weather satellites that pioneered the use of satellite imagery for meteorological observation and forecasting.
E729828 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: TIROS program | Statement: [Polar Operational Environmental Satellites, precededBy, TIROS program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: TIROS program
Context triple: [Polar Operational Environmental Satellites, precededBy, TIROS program]
  • A. Skylab program
    The Skylab program was NASA’s first space station initiative, focused on long-duration human spaceflight and scientific research in Earth orbit during the 1970s.
  • B. Gemini program
    The Gemini program was NASA’s second human spaceflight project in the 1960s, designed to develop critical space travel techniques such as orbital rendezvous, docking, and long-duration missions that paved the way for the Apollo Moon landings.
  • C. Manned Orbiting Laboratory
    The Manned Orbiting Laboratory was a Cold War-era U.S. Air Force program to develop a crewed military space station for reconnaissance and other defense-related missions, ultimately canceled before any operational flights.
  • D. Vanguard 1 satellite
    Vanguard 1 satellite is an early American artificial Earth satellite launched in 1958 that became the fourth human-made object in space and the oldest still in orbit, used primarily for geophysical and atmospheric research.
  • E. Apollo Applications Program
    The Apollo Applications Program was a NASA initiative that repurposed Apollo technology for post-lunar missions, most notably leading to the development and operation of the Skylab space station.
  • 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: TIROS program
Triple: [Polar Operational Environmental Satellites, precededBy, TIROS program]
Generated description
The TIROS program was an early series of U.S. weather satellites that pioneered the use of satellite imagery for meteorological observation and forecasting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: TIROS program
Target entity description: The TIROS program was an early series of U.S. weather satellites that pioneered the use of satellite imagery for meteorological observation and forecasting.
  • A. Skylab program
    The Skylab program was NASA’s first space station initiative, focused on long-duration human spaceflight and scientific research in Earth orbit during the 1970s.
  • B. Gemini program
    The Gemini program was NASA’s second human spaceflight project in the 1960s, designed to develop critical space travel techniques such as orbital rendezvous, docking, and long-duration missions that paved the way for the Apollo Moon landings.
  • C. Manned Orbiting Laboratory
    The Manned Orbiting Laboratory was a Cold War-era U.S. Air Force program to develop a crewed military space station for reconnaissance and other defense-related missions, ultimately canceled before any operational flights.
  • D. Vanguard 1 satellite
    Vanguard 1 satellite is an early American artificial Earth satellite launched in 1958 that became the fourth human-made object in space and the oldest still in orbit, used primarily for geophysical and atmospheric research.
  • E. Apollo Applications Program
    The Apollo Applications Program was a NASA initiative that repurposed Apollo technology for post-lunar missions, most notably leading to the development and operation of the Skylab space station.
  • 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_69ca82f64c188190af4e1608036b865d completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80c229708190b813f5e7e44e10d4 completed March 31, 2026, 8:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde7fa87908190a504f8aaae125a7a completed April 2, 2026, 3:52 a.m.
NEDg Description generation batch_69cdebf944008190b7e758ac59257e22 completed April 2, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69cdeccedf4081909cab853ee1ff1b82 completed April 2, 2026, 4:13 a.m.
Created at: March 30, 2026, 6:02 p.m.