grandfather

P979
predicate

Indicates that one entity is the male parent of another entity’s parent.

All labels observed (11)

Label Occurrences
grandfather canonical 2,388
maternalGrandfather 295
grandfatherOf 274

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: grandfather
Generated description
Indicates that one entity is the male parent of another entity’s parent.

Sample triples (3,419)

Subject Object
Winning Colors Fortino II via predicate surface "grandsire" NERFINISHED
Thunder Gulch Mr. Prospector via predicate surface "grandsire" NERFINISHED
Silver Charm Buckpasser via predicate surface "grandsire" NERFINISHED
Point Given Gulch via predicate surface "grandsire" NERFINISHED
Victory Gallop Fappiano via predicate surface "grandsire" NERFINISHED
Deveraux Octavian Basil Jagger Basil Jagger via predicate surface "paternalGrandfather" NERFINISHED
Aimee Griffen Norval Chase NERFINISHED
Sverre Magnus Harald V of Norway NERFINISHED
Sverre Magnus Harald V of Norway via predicate surface "paternalGrandfather" NERFINISHED
Winston Churchill (Royalist soldier) John Churchill, 1st Duke of Marlborough via predicate surface "grandfatherOf" NERFINISHED
Louis III of Anjou John I of Aragon via predicate surface "maternalGrandfather" NERFINISHED
Louis III of Anjou Louis I of Anjou via predicate surface "paternalGrandfather" NERFINISHED
Glaucus (son of Sisyphus) Hippolochus (son of Bellerophon) NERFINISHED
Glaucus (son of Sisyphus) Isander (son of Bellerophon) NERFINISHED
Glaucus (son of Sisyphus) Laodamia (daughter of Bellerophon) NERFINISHED
Hippolochus Glaucus (son of Sisyphus) NERFINISHED
Isander Glaucus NERFINISHED
Laodamia Glaucus NERFINISHED
Lynceus Acrisius NERFINISHED
Lynceus Proetus NERFINISHED
Claude Bowes-Lyon, 13th Earl of Strathmore and Kinghorne Elizabeth Bowes-Lyon via predicate surface "grandfatherOf" NERFINISHED
Proetus Lynceus NERFINISHED
Boris II of Bulgaria Simeon I of Bulgaria NERFINISHED
Boris II of Bulgaria Christopher Lekapenos via predicate surface "maternalGrandfather" NERFINISHED
Francis Wilkinson Pickens Andrew Pickens NERFINISHED
Friederike Luise Thyra Viktoria Margarete Sophie Olga Cecilie Isabelle Christa Kaiser Wilhelm II NERFINISHED
Prince Friedrich of Prussia (1911–1966) Wilhelm II, German Emperor NERFINISHED
Prince Friedrich of Prussia (1911–1966) Wilhelm II, German Emperor via predicate surface "paternalGrandfather" NERFINISHED
Prince Alexander Ferdinand of Prussia Wilhelm II, German Emperor NERFINISHED
Bob Smith Elvis Presley via predicate surface "grandfatherOf" NERFINISHED
Dmitry the Grandson Ivan III of Moscow NERFINISHED
Nelson Angélil Adhémar Dion NERFINISHED
Nelson Angélil Joseph Angélil NERFINISHED
Alexis Olympia Ohanian Jr. Richard Williams NERFINISHED
Achaeus (son of Seleucus I) Antiochus (father of Seleucus I) NERFINISHED
Marie Zéphyrine of France Louis XV of France NERFINISHED
Marie Zéphyrine of France Augustus III of Poland via predicate surface "maternalGrandfather" NERFINISHED
Eliza Monroe Hay Andrew Monroe NERFINISHED
Philip Henry III of Germany (Frederick II’s father) NERFINISHED
Philip John, King of England NERFINISHED
Georges Pontmercy via predicate surface "grandfatherOf"
Nguyễn Trãi Trần Nguyên Đán NERFINISHED
Red Rum Nearco via predicate surface "grandsire" NERFINISHED
Matilda of Brittany Henry II of England NERFINISHED
Matilda of Brittany Henry II of England via predicate surface "paternalGrandfather" NERFINISHED
Da Hoss Mr. Prospector via predicate surface "grandsire" NERFINISHED
Beholder Hennessy via predicate surface "grandsire" NERFINISHED
Royal Delta Unbridled via predicate surface "grandsire" NERFINISHED
Mucho Macho Man Holy Bull via predicate surface "grandsire" NERFINISHED
Singspiel Sadler's Wells via predicate surface "grandsire" NERFINISHED