Sentence: Adonis Georgiadis was in office while Antonis Samaras was Prime Minister and Antonis Samaras was in office while Konstantinos Mitsotakis was Prime Minister. Makis Voridis succeeded Adonis Georgiadis. Evangelos Venizelos was Antonis Samaras' deputy.

Question: What structured data could we extract from this sentence?

A: Adonis Georgiadis, inOfficeWhilePrimeMinister, Antonis Samaras; Antonis Samaras, inOfficeWhilePrimeMinister, Konstantinos Mitsotakis; Antonis Samaras, hasDeputy, Evangelos Venizelos; Adonis Georgiadis, successor, Makis Voridis

Sentence: Alan Bean, a crew member of Apollo 12, retired in June 1981.

Question: What structured data could we extract from this sentence?

A: Alan Bean, mission, Apollo 12; Alan Bean, dateOfRetirement, "June 1981"

Sentence: Elizabeth II is the leader of the United Kingdom where bacon sandwiches (a variation of a BLT or club sandwich) are popular.

Question: What structured data could we extract from this sentence?

A:
Bacon sandwich, dishVariation, BLT; BLT, dishVariation, Club sandwich; Bacon sandwich, country, United Kingdom; United Kingdom, leader, Elizabeth II