Triple

T4148482
Position Surface form Disambiguated ID Type / Status
Subject Planck spacecraft E89845 entity
Predicate instrument P792 FINISHED
Object High Frequency Instrument
The High Frequency Instrument was one of the two main detectors aboard the Planck spacecraft, designed to measure the cosmic microwave background at high frequencies with exceptional sensitivity and angular resolution.
E418615 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: High Frequency Instrument | Statement: [Planck spacecraft, instrument, High Frequency Instrument]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: High Frequency Instrument
Context triple: [Planck spacecraft, instrument, High Frequency Instrument]
  • A. E-band systems
    E-band systems are high-frequency millimeter-wave communication platforms operating roughly in the 60–90 GHz range, commonly used for high-capacity wireless backhaul and point-to-point links.
  • B. Maser
    Maser is a small town in the Veneto region of northern Italy, noted for its Renaissance architecture and association with the architect Andrea Palladio.
  • C. Instruments
    Instruments is a performance analysis and profiling tool for macOS and iOS applications, used to track and optimize resource usage, memory, and execution behavior.
  • D. Radiometer
    Radiometer is a medical technology company specializing in acute care testing solutions such as blood gas analysis and related diagnostic equipment.
  • E. Fourier transform spectrometer
    A Fourier transform spectrometer is an optical instrument that measures the spectrum of a light source by recording an interference pattern and mathematically transforming it to obtain high-resolution spectral information.
  • 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: High Frequency Instrument
Triple: [Planck spacecraft, instrument, High Frequency Instrument]
Generated description
The High Frequency Instrument was one of the two main detectors aboard the Planck spacecraft, designed to measure the cosmic microwave background at high frequencies with exceptional sensitivity and angular resolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: High Frequency Instrument
Target entity description: The High Frequency Instrument was one of the two main detectors aboard the Planck spacecraft, designed to measure the cosmic microwave background at high frequencies with exceptional sensitivity and angular resolution.
  • A. E-band systems
    E-band systems are high-frequency millimeter-wave communication platforms operating roughly in the 60–90 GHz range, commonly used for high-capacity wireless backhaul and point-to-point links.
  • B. Maser
    Maser is a small town in the Veneto region of northern Italy, noted for its Renaissance architecture and association with the architect Andrea Palladio.
  • C. Instruments
    Instruments is a performance analysis and profiling tool for macOS and iOS applications, used to track and optimize resource usage, memory, and execution behavior.
  • D. Radiometer
    Radiometer is a medical technology company specializing in acute care testing solutions such as blood gas analysis and related diagnostic equipment.
  • E. Fourier transform spectrometer
    A Fourier transform spectrometer is an optical instrument that measures the spectrum of a light source by recording an interference pattern and mathematically transforming it to obtain high-resolution spectral information.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02624a9c8190900e42e845ab7e4f completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f3136c48190b158142311bfbc6d completed March 14, 2026, 3:30 p.m.
NEDg Description generation batch_69b58330b1d48190a3af96d3c0e7aa1b completed March 14, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69b583ba1fd8819092b7fe73a17dc406 completed March 14, 2026, 3:50 p.m.
Created at: March 9, 2026, 3:43 p.m.