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
Emperor Ping of Han Emperor Cheng of Han NERFINISHED
Hisham ibn Urwah al-Zubayr ibn al-Awwam NERFINISHED
Anaxibia Pelops NERFINISHED
Majd al-Din ibn Taymiyyah Ibn Taymiyyah via predicate surface "grandfatherOf" NERFINISHED
Emperor Yuan of Wei Cao Pi NERFINISHED
Adele
surface form: Florence Adele Vanderbilt Twombly
Cornelius Vanderbilt NERFINISHED
Catherine Linton Mr. Earnshaw NERFINISHED
Catherine Linton Mr. Linton NERFINISHED
Bentley Mitchum Robert Mitchum NERFINISHED
Princess Aiko, daughter of Emperor Naruhito
surface form: Princess Aiko
Emperor Emeritus Akihito NERFINISHED
Princess Maria Letizia Bonaparte Victor Emmanuel II of Italy NERFINISHED
Princess Maria Letizia Bonaparte Jérôme Bonaparte via predicate surface "paternalGrandfather" NERFINISHED
Princess Maria Letizia Bonaparte Victor Emmanuel II of Italy via predicate surface "maternalGrandfather" NERFINISHED
Antyllus Marcus Antonius Creticus NERFINISHED
Πλεισθένης Ἰφιγένεια via predicate surface "grandfatherOf" NERFINISHED
Πλεισθένης Ἠλέκτρα via predicate surface "grandfatherOf" NERFINISHED
Πλεισθένης Ὀρέστης via predicate surface "grandfatherOf" NERFINISHED
Πλεισθένης Νικόστρατος via predicate surface "grandfatherOf"
Πλεισθένης Ἑρμιόνη via predicate surface "grandfatherOf" NERFINISHED
Sir Augustus Frederick d’Este King George III NERFINISHED
William Alvin Pitt Zahara Marley Jolie-Pitt via predicate surface "paternalGrandfatherOf" NERFINISHED
William Alvin Pitt
surface form: Zahara Marley Jolie-Pitt
William Alvin Pitt via predicate surface "paternalGrandfather" NERFINISHED
Cao Fang Cao Zhang NERFINISHED
Yuanzhong
surface form: Cao Rui
Cao Cao NERFINISHED
Prince Liam of Nassau Henri, Grand Duke of Luxembourg NERFINISHED
Prince Liam of Nassau Henri, Grand Duke of Luxembourg via predicate surface "paternalGrandfather" NERFINISHED
Bianka Bryant
surface form: Bianka Bella Bryant
Joe Bryant NERFINISHED
Olivier Widmaier-Picasso Pablo Picasso NERFINISHED
Mankiewicz
surface form: Ben Mankiewicz
Herman J. Mankiewicz NERFINISHED
Mankiewicz
surface form: Josh Mankiewicz
Herman J. Mankiewicz NERFINISHED
Marcus Antonius (orator) Mark Antony via predicate surface "grandfatherOf" NERFINISHED
Emperor Xuan of Han Liu Ju NERFINISHED
Cao Huan Cao Cao NERFINISHED
Simon Mario Reuel Tolkien J. R. R. Tolkien NERFINISHED
Neil Michael Wolowitz Mike Rostenkowski via predicate surface "hasGrandfather" NERFINISHED
Raymond FitzGerald Gerald de Windsor NERFINISHED
Bernard Ruiz-Picasso Pablo Picasso NERFINISHED
Lady Charlotte Stewart John Murray, 4th Earl of Dunmore NERFINISHED
Maurizio Gucci Guccio Gucci NERFINISHED
Victoria Mountbatten, Marchioness of Milford Haven Prince Albert of Saxe-Coburg and Gotha NERFINISHED
George Mountbatten, 2nd Marquess of Milford Haven George Mountbatten, 4th Marquess of Milford Haven via predicate surface "grandfatherOf" NERFINISHED
George Mountbatten, 2nd Marquess of Milford Haven Lady Iya Campbell via predicate surface "grandfatherOf" NERFINISHED
Patriot (Eli Bradley) Isaiah Bradley NERFINISHED
Pietro Fittipaldi Emerson Fittipaldi NERFINISHED
Infanta Amalia of Spain Charles IV of Spain NERFINISHED
Infanta Amalia of Spain Francis I of the Two Sicilies via predicate surface "maternalGrandfather" NERFINISHED
John
surface form: Prince Alexander John of Wales
Prince Albert of Saxe-Coburg and Gotha NERFINISHED
1st Marquess of Milford Haven Prince Philip, Duke of Edinburgh via predicate surface "grandfatherOf" NERFINISHED
Tommy Shepherd Magneto NERFINISHED
Maria Clementina
surface form: Maria Clementina Sobieska
John III Sobieski NERFINISHED