Triple

T20115654
Position Surface form Disambiguated ID Type / Status
Subject Radiology Department E490453 entity
Predicate usesTechnology P1485 FINISHED
Object Magnetic resonance imaging (MRI)
Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique that uses strong magnetic fields and radio waves to produce detailed cross-sectional images of the body's internal structures, particularly soft tissues.
 E1411291 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: Magnetic resonance imaging (MRI) | Statement: [Radiology Department, usesTechnology, Magnetic resonance imaging (MRI)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Magnetic resonance imaging (MRI)
Context triple: [Radiology Department, usesTechnology, Magnetic resonance imaging (MRI)]
  • A. MRI
    MRI (Matz's Ruby Interpreter) is the standard reference implementation of the Ruby programming language, written in C and known for prioritizing simplicity and developer happiness.
  • B. MRI
    MRI is the abbreviation for the Max Rubner Institute, Germany’s federal research institute focused on nutrition, food safety, and consumer health protection.
  • C. MRA
    MRA is the IATA airport code for Misrata International Airport, a commercial airport serving the city of Misrata in Libya.
  • D. MRA
    MRA is the station code for Morena railway station, a rail transport facility serving the city of Morena in the Indian state of Madhya Pradesh.
  • E. MRA
    The MRA is an international agreement under the CIPM that ensures worldwide equivalence and mutual recognition of national measurement standards and calibration and measurement certificates.
  • 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: Magnetic resonance imaging (MRI)
Triple: [Radiology Department, usesTechnology, Magnetic resonance imaging (MRI)]
Generated description
Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique that uses strong magnetic fields and radio waves to produce detailed cross-sectional images of the body's internal structures, particularly soft tissues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Magnetic resonance imaging (MRI)
Target entity description: Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique that uses strong magnetic fields and radio waves to produce detailed cross-sectional images of the body's internal structures, particularly soft tissues.
  • A. MRI
    MRI (Matz's Ruby Interpreter) is the standard reference implementation of the Ruby programming language, written in C and known for prioritizing simplicity and developer happiness.
  • B. MRI
    MRI is the abbreviation for the Max Rubner Institute, Germany’s federal research institute focused on nutrition, food safety, and consumer health protection.
  • C. MRA
    MRA is the IATA airport code for Misrata International Airport, a commercial airport serving the city of Misrata in Libya.
  • D. MRA
    MRA is the station code for Morena railway station, a rail transport facility serving the city of Morena in the Indian state of Madhya Pradesh.
  • E. MRA
    The MRA is an international agreement under the CIPM that ensures worldwide equivalence and mutual recognition of national measurement standards and calibration and measurement certificates.
  • 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_69da62636cc08190982cc71733a17b8d completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e666e3f2288190840d1eb431ac9a1b completed April 20, 2026, 5:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08271c02b481908131cf1afc7ab027 completed May 16, 2026, 8:13 a.m.
NEDg Description generation batch_6a082800b084819089a32a683d59f9d9 completed May 16, 2026, 8:17 a.m.
NED2 Entity disambiguation (via description) batch_6a0828572b088190abcbbdfb568b3c9d completed May 16, 2026, 8:18 a.m.
Created at: April 11, 2026, 11:29 p.m.