Triple

T11709857
Position Surface form Disambiguated ID Type / Status
Subject Parker spiral model of the interplanetary magnetic field E278344 entity
Predicate relatedTo P37 FINISHED
Object heliospheric current sheet
The heliospheric current sheet is a vast, wavy surface in the solar system where the Sun’s rotating magnetic field causes a thin electric current layer that separates regions of opposite magnetic polarity in the solar wind.
E941946 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: heliospheric current sheet | Statement: [Parker spiral model of the interplanetary magnetic field, relatedTo, heliospheric current sheet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: heliospheric current sheet
Context triple: [Parker spiral model of the interplanetary magnetic field, relatedTo, heliospheric current sheet]
  • A. Parker spiral model of the interplanetary magnetic field
    The Parker spiral model of the interplanetary magnetic field describes how the Sun’s rotating, magnetized solar wind stretches the solar magnetic field into an Archimedean spiral shape throughout the heliosphere.
  • B. Parker spiral model
    The Parker spiral model is a theoretical description of the Sun’s magnetic field being wound into a spiral shape throughout the heliosphere by the combination of solar rotation and the outward-flowing solar wind.
  • C. STEREO mission
    The STEREO mission is a NASA-led solar observatory project using twin spacecraft to provide stereoscopic views of the Sun and its coronal mass ejections, improving understanding and forecasting of space weather.
  • D. NASA Heliophysics System Observatory missions
    NASA Heliophysics System Observatory missions are a coordinated fleet of spacecraft and instruments designed to study the Sun, the heliosphere, and their interactions with Earth and the solar system.
  • E. Earth’s radiation belts
    Earth’s radiation belts are doughnut-shaped regions of trapped charged particles encircling our planet, dominated by the Van Allen belts and strongly influenced by Earth’s magnetic field and space weather.
  • 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: heliospheric current sheet
Triple: [Parker spiral model of the interplanetary magnetic field, relatedTo, heliospheric current sheet]
Generated description
The heliospheric current sheet is a vast, wavy surface in the solar system where the Sun’s rotating magnetic field causes a thin electric current layer that separates regions of opposite magnetic polarity in the solar wind.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: heliospheric current sheet
Target entity description: The heliospheric current sheet is a vast, wavy surface in the solar system where the Sun’s rotating magnetic field causes a thin electric current layer that separates regions of opposite magnetic polarity in the solar wind.
  • A. Parker spiral model of the interplanetary magnetic field
    The Parker spiral model of the interplanetary magnetic field describes how the Sun’s rotating, magnetized solar wind stretches the solar magnetic field into an Archimedean spiral shape throughout the heliosphere.
  • B. Parker spiral model
    The Parker spiral model is a theoretical description of the Sun’s magnetic field being wound into a spiral shape throughout the heliosphere by the combination of solar rotation and the outward-flowing solar wind.
  • C. STEREO mission
    The STEREO mission is a NASA-led solar observatory project using twin spacecraft to provide stereoscopic views of the Sun and its coronal mass ejections, improving understanding and forecasting of space weather.
  • D. NASA Heliophysics System Observatory missions
    NASA Heliophysics System Observatory missions are a coordinated fleet of spacecraft and instruments designed to study the Sun, the heliosphere, and their interactions with Earth and the solar system.
  • E. Earth’s radiation belts
    Earth’s radiation belts are doughnut-shaped regions of trapped charged particles encircling our planet, dominated by the Van Allen belts and strongly influenced by Earth’s magnetic field and space weather.
  • 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_69d6aaff2ce88190b4a1e4b341ad5377 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a49f072c81909c6a964a92e5bc0c completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef8374e6cc8190bba7f2f3ca6f4de9 completed April 27, 2026, 3:40 p.m.
NEDg Description generation batch_69ef9b673120819097b542bb9a8f8bdb completed April 27, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_69efd683366881909dd9621e7c57d0be completed April 27, 2026, 9:34 p.m.
Created at: April 8, 2026, 9:40 p.m.