Assertion: polonium | /r/HasProperty | discovered by marie curie
Facets:
value: in 1898
type: TEMPORAL
value: in 1897
type: TEMPORAL
Source sentences:
text: Polonium was discovered by Marie Curie and Pierre Curie in 1898.
text: Polonium was discovered by Marie Curie in 1898; she later named it for her homeland of Poland.
text: Also called Radium F, polonium was discovered by Marie Curie in 1898 and was later named after her home country of Poland
text: Polonium was discovered by Marie Curie, pictured, in 1898 during her research on pitchblende, an ore of uranium
text: Polonium is the chemical element which was discovered by Marie Curie in the very end of the 19th century and named after her homeland, Poland.
text: Also called "Radium F", polonium was discovered by Marie Curie and her husband Pierre Curie in 1897 and was later named after Marie's homeland of Poland (Latin: Polonia).
text: Polonium was discovered by Marie Curie and Pierre Curie in 1898.
text: Polonium was discovered by Marie Curie and Pierre Curie in 1898.
text: Polonium was discovered by Marie Curie, pictured, in 1898 during her research on pitchblende, an ore of uranium