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
Sybil William the Conqueror via predicate surface "paternalGrandfather"
Grandpa Mori Tanaka in Three Ninjas film series
surface form: Grandpa Mori Tanaka
Rocky via predicate surface "grandfatherOf"
Grandpa Mori Tanaka in Three Ninjas film series
surface form: Grandpa Mori Tanaka
Colt via predicate surface "grandfatherOf"
Grandpa Mori Tanaka in Three Ninjas film series
surface form: Grandpa Mori Tanaka
Tum-Tum via predicate surface "grandfatherOf"
Joy Wang Gong Gong
Isma'il ibn Ja'far Muhammad al-Baqir
Carl Johan Bernadotte Gustaf V of Sweden
Elisabeth of Bavaria Duke Maximilian Joseph in Bavaria NERFINISHED
Lady Jane Grey Charles Brandon, 1st Duke of Suffolk
Carl Gustaf Folke Hubertus Gustaf VI Adolf of Sweden NERFINISHED
Princess Sibylla of Saxe-Coburg and Gotha Prince Leopold, Duke of Albany
Princess Sibylla of Saxe-Coburg and Gotha Frederick William, Duke of Schleswig-Holstein-Sonderburg-Glücksburg
surface form: Frederick VIII, Duke of Schleswig-Holstein
Charles James, Duke of Cornwall and Rothesay James VI and I
Charles James, Duke of Cornwall and Rothesay Henry IV of France via predicate surface "maternalGrandfather"
Herod Boethus Simon Boethus
Tigranes V of Armenia Herod the Great
Tigranes V of Armenia Archelaus of Cappadocia
Adud al-Dawla Buya
Princess Margaretha of Luxembourg Grand Duke Félix of Luxembourg
Salampsio Hyrcanus II
Carly Ritter Tex Ritter
Diomedes Oeneus
Boston Russell Bing Russell
Ingrid Rossellini Pietro Rossellini NERFINISHED
Johann Georg Hiedler Adolf Hitler via predicate surface "paternalGrandfatherOf"
Fatimah al-Kubra bint Husayn Ali ibn Abi Talib
Benedict Calvert, 4th Baron Baltimore Cecil Calvert 2nd Baron Baltimore
surface form: Cecil Calvert, 2nd Baron Baltimore
Andronikos I Komnenos Alexios I Komnenos NERFINISHED
Daemon Targaryen Jaehaerys I Targaryen NERFINISHED
Philippe Charles, Duke of Valois King Louis XIII
surface form: Louis XIII of France
Philippe Charles, Duke of Valois Charles I of England via predicate surface "maternalGrandfather"
Countess Leonore of Oranje-Nassau Prince Claus of the Netherlands NERFINISHED
Gordian I Gordian III via predicate surface "grandfatherOf" NERFINISHED
Rhaenyra Targaryen Jaehaerys I Targaryen NERFINISHED
Saint Werburgh Penda of Mercia
Sri Vishnuvardhana Ken Arok
Carlos de Austria Charles V, Holy Roman Emperor
Charat Singh Sukerchakia Maharaja Ranjit Singh via predicate surface "grandfatherOf" NERFINISHED
Benjamin Keough Elvis Presley
Harper Vivienne Ann Lockwood Elvis Presley
Finley Aaron Love Lockwood Elvis Presley
Benjamin Storm Presley Keough Elvis Presley
Keough
surface form: Benjamin Keough
Elvis Presley via predicate surface "maternalGrandfather"
Donna Noble Wilfred Mott
Stanisław Poniatowski (1676–1762) Stanisław II Augustus via predicate surface "grandfatherOf" NERFINISHED
Princess Estelle, Duchess of Östergötland King Carl XVI Gustaf of Sweden NERFINISHED
Princess Estelle, Duchess of Östergötland Olof Daniel Westling via predicate surface "paternalGrandfather"
Grand Duchess Alexandra Alexandrovna of Russia Nicholas I of Russia
Grand Duchess Alexandra Alexandrovna of Russia Louis II, Grand Duke of Hesse via predicate surface "maternalGrandfather" NERFINISHED
Charlotte Lee, Lady Baltimore Charles II of England