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
Guru Har Rai Guru Hargobind NERFINISHED
Gilbert Layton
surface form: Jack Layton
Gilbert Layton via predicate surface "hasGrandfather" NERFINISHED
Kweku Mandela Nelson Mandela NERFINISHED
Princess Désirée of Sweden Gustaf VI Adolf of Sweden NERFINISHED
Princess Maria Luisa of Bulgaria Ferdinand I of Bulgaria NERFINISHED
Princess Maria Luisa of Bulgaria Victor Emmanuel III of Italy NERFINISHED
John
surface form: John Beaufort, 1st Earl of Somerset
Edward III of England NERFINISHED
Tros Laomedon NERFINISHED
Tros Capys NERFINISHED
Tros Anchises NERFINISHED
Tros Aesacus NERFINISHED
Tros Bucolion NERFINISHED
Tros Hicetaon NERFINISHED
Tros Clytius NERFINISHED
Tros Priam NERFINISHED
Kalibak Yuga Khan NERFINISHED
Marlowe Mae Martino Franco Amurri NERFINISHED
Major James Martino Franco Amurri NERFINISHED
Jean-Christophe Napoléon Louis, Prince Napoléon via predicate surface "paternalGrandfather" NERFINISHED
John III of Penthièvre Charles of Blois NERFINISHED
Joanna of Flanders Robert III, Count of Flanders NERFINISHED
James M. Mason George Mason NERFINISHED
Yolanda Margherita of Savoy Umberto I of Italy NERFINISHED
Enid Henrietta Dickens Charles Dickens NERFINISHED
Athanias Theodosius I NERFINISHED
Arnold Paltrow Gwyneth Paltrow via predicate surface "grandfatherOf" NERFINISHED
Auguste de Beauharnais, 2nd Duke of Leuchtenberg Maximilian I Joseph of Bavaria NERFINISHED
Thomas Hollis Smith John Adams NERFINISHED
Princess Augusta Caroline Charlotte Elizabeth of Cambridge King George III NERFINISHED
Columbus Taylor Prince Edward, Duke of Kent NERFINISHED
Egg Daeron II Targaryen NERFINISHED
Squire Donnithorne Arthur Donnithorne via predicate surface "grandfatherOf" NERFINISHED
third Shia Imam
surface form: Husayn ibn Ali
Prophet Muhammad NERFINISHED
Infanta Margaret Theresa Ferdinand III, Holy Roman Emperor NERFINISHED
Thoas Euneus via predicate surface "grandfatherOf" NERFINISHED
Thoas Nebrophonus via predicate surface "grandfatherOf" NERFINISHED
Mary Courtney Kennedy Joseph P. Kennedy Sr. NERFINISHED
Olga Golysheva Yakov Dzhugashvili NERFINISHED
Anna Dandolo Enrico Dandolo NERFINISHED
Alfonso de Borbón y Dampierre Alfonso XIII of Spain NERFINISHED
Ruth Bharat Parekh NERFINISHED
Ruth Gavin Schmidt NERFINISHED
Louis of France, eldest son of Louis IX Louis VIII of France NERFINISHED
Frankel Sadler's Wells via predicate surface "grandsire" NERFINISHED
Dancing Brave Northern Dancer via predicate surface "grandsire" NERFINISHED
Night of Thunder Dubai Millennium via predicate surface "grandsire" NERFINISHED
Muhaarar Green Desert via predicate surface "grandsire" NERFINISHED
Fingon Finwë NERFINISHED
son (name not widely publicized)
surface form: son of Claude Picasso
Pablo Picasso via predicate surface "paternalGrandfather" NERFINISHED
Clément Dion
surface form: Céline Dion
Clément Dion via predicate surface "paternalGrandfather" NERFINISHED