Triple

T6246269
Position Surface form Disambiguated ID Type / Status
Subject Messier 44 E139728 entity
Predicate hasAlternativeName P39 FINISHED
Object Praesepe E137800 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: Praesepe | Statement: [Messier 44, hasAlternativeName, Praesepe]

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: Praesepe
Context triple: [Messier 44, hasAlternativeName, Praesepe]
  • A. Praesepe chosen
    Praesepe is a bright open star cluster in the constellation Cancer, also known as the Beehive Cluster, visible to the naked eye as a hazy patch in the night sky.
  • B. Hyades
    The Hyades are a sisterhood of nymphs in Greek mythology, best known for their association with rain and their representation as a prominent open star cluster in the constellation Taurus.
  • C. Pleiades
    The Pleiades are a famous open star cluster in the constellation Taurus, often known as the Seven Sisters in Greek mythology.
  • D. Upper Scorpius
    Upper Scorpius is a nearby, young stellar subgroup rich in massive, hot stars and active star formation, located within the larger Scorpius–Centaurus OB association.
  • E. Messier 67
    Messier 67 is a rich, old open star cluster located in the constellation Cancer and is one of the most studied stellar clusters in the Milky Way.
  • 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_69c008b1c5088190ae6de2555fc05ad8 elicitation completed
NER batch_69c0631d9e648190a59ab4001f506424 ner completed
NED1 batch_69c5e3ef699c819090b5c21700d1deb6 ned_source_triple completed
Created at: March 22, 2026, 4:23 p.m.