Triple

T15474883
Position Surface form Disambiguated ID Type / Status
Subject Gutenberg–Richter law E376757 entity
Predicate relatedTo P37 FINISHED
Object moment magnitude scale E77268 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: moment magnitude scale | Statement: [Gutenberg–Richter law, relatedTo, moment magnitude scale]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: moment magnitude scale
Context triple: [Gutenberg–Richter law, relatedTo, moment magnitude scale]
  • A. moment magnitude scale chosen
    The moment magnitude scale is a modern logarithmic measure of earthquake size that estimates the total energy released, providing more accurate and consistent results than older magnitude scales for large events.
  • B. Richter magnitude scale
    The Richter magnitude scale is a logarithmic scale used to quantify the amount of seismic energy released by an earthquake based on instrumental measurements.
  • C. surface-wave magnitude scale
    The surface-wave magnitude scale is a seismic measurement system that estimates earthquake size using the amplitude of long-period surface waves recorded on seismograms.
  • D. Gutenberg–Richter law
    The Gutenberg–Richter law is an empirical relationship in seismology that expresses how the frequency of earthquakes decreases exponentially with increasing magnitude.
  • E. Modified Mercalli intensity scale
    The Modified Mercalli intensity scale is a seismic scale that qualitatively measures the observed effects and damage of an earthquake on people, structures, and the Earth's surface.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d85cd21dcc81908646251b1c26ea00 elicitation completed
NER batch_69e03f6e859481909c3d08343b7ad27c ner completed
NED1 batch_69ff454ac84c8190b1979e6caca3ee66 ned_source_triple completed
Created at: April 10, 2026, 3:34 a.m.