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
Ferdinand, Duke of Parma Philip V of Spain NERFINISHED
Ferdinand, Duke of Parma Louis XV of France NERFINISHED
Emperor Zhao of Han Emperor Jing of Han NERFINISHED
Phoebe Grey Carrick Grey NERFINISHED
Phoebe Grey Ray Steele NERFINISHED
Mo Zu
surface form: Sun Hao
Sun Quan NERFINISHED
Cassidy Bridges Nick Bridges NERFINISHED
Elwing Beren NERFINISHED
Elros Tuor NERFINISHED
Elros Dior NERFINISHED
Pepin (son of Carloman I) Pepin the Short NERFINISHED
Patrick Schwarzenegger Sargent Shriver NERFINISHED
Kim Yu-sin Kim Mu-ryeok NERFINISHED
Zhu Youzhen Zhu Quanzhong NERFINISHED
Princess Charlotte, Duchess of Valentinois Albert I, Prince of Monaco NERFINISHED
Adam Macy Jack Archer NERFINISHED
King Pelles Sir Galahad via predicate surface "grandfatherOf" NERFINISHED
Daniela von Bülow Franz Liszt via predicate surface "maternalGrandfather" NERFINISHED
Blandine von Bülow Franz Liszt NERFINISHED
Gratian the Elder Gratian via predicate surface "grandfatherOf" NERFINISHED
House of Vermandois
surface form: Bernard of Italy
Charlemagne NERFINISHED
Yuanzong
surface form: Sun Hao
Sun Quan NERFINISHED
Prince Pierre, Duke of Valentinois
surface form: Prince Albert II of Monaco
Prince Pierre, Duke of Valentinois NERFINISHED
Prince Leopold, Duke of Brabant (1859–1869) Leopold I of Belgium NERFINISHED
Prince Leopold, Duke of Brabant (1859–1869) Archduke Joseph, Palatine of Hungary via predicate surface "maternalGrandfather" NERFINISHED
Eddie Munster Grandpa Munster NERFINISHED
Prince Leopold, Count of Hainaut (1833–1865)
surface form: Prince Leopold, Count of Hainaut
Francis, Duke of Saxe-Coburg-Saalfeld NERFINISHED
Prince Leopold, Count of Hainaut (1833–1865)
surface form: Prince Leopold, Count of Hainaut
Louis-Philippe I, King of the French NERFINISHED
Prince Baudouin of Belgium (1869–1891) Leopold I of Belgium NERFINISHED
Prince Jérôme Napoléon Charles Bonaparte Carlo Buonaparte via predicate surface "paternalGrandfather" NERFINISHED
Prince Jérôme Napoléon Charles Bonaparte Frederick I of Württemberg via predicate surface "maternalGrandfather" NERFINISHED
Emperor Jing of Wu Sun Jian NERFINISHED
John Washington Augustine Washington via predicate surface "grandfatherOf" NERFINISHED
Margarete Karola of Saxony George of Saxony NERFINISHED
Otto I, Duke of Swabia and Bavaria Otto I, Holy Roman Emperor NERFINISHED
Aranarth Araphant NERFINISHED
Lawrence Washington (great-grandfather of George Washington)
surface form: Lawrence Washington
Augustine Washington via predicate surface "grandfatherOf" NERFINISHED
Junia Secunda Quintus Servilius Caepio via predicate surface "maternalGrandfather" NERFINISHED
Abdullah ibn Abi Umayya Abd al-Muttalib ibn Hashim via predicate surface "maternalGrandfather" NERFINISHED
Karl August of Nassau-Weilburg Charles August, Prince of Nassau-Weilburg via predicate surface "paternalGrandfather" NERFINISHED
Karl August of Nassau-Weilburg William IV, Prince of Orange via predicate surface "maternalGrandfather" NERFINISHED
Stephen James Joyce James Joyce NERFINISHED
Ernest Hartley Suzanne Farrington via predicate surface "grandfatherOf" NERFINISHED
Ernest Hartley
surface form: Suzanne Farrington
Ernest Hartley via predicate surface "maternalGrandfather" NERFINISHED
Maria Anna of Naples and Sicily Charles III of Spain NERFINISHED
Maria Anna of Naples and Sicily Francis I, Holy Roman Emperor NERFINISHED
Princess Amalia of Nassau Grand Duke Henri of Luxembourg NERFINISHED
Princess Amalia of Nassau Grand Duke Henri of Luxembourg via predicate surface "paternalGrandfather" NERFINISHED
Manisha Koirala Bishweshwar Prasad Koirala NERFINISHED
Archduchess Maria Anna of Austria-Teschen Archduke Karl Ferdinand of Austria via predicate surface "paternalGrandfather" NERFINISHED