input question: Sentence: Walter Baade's doctoral student was Halton Arp.

Structured data: Walter Baade, doctoralStudent, Halton Arp

input question: Sentence: Ahmad Kadhim Assad plays for Al-Jaish SC in Syria.

Structured data: Ahmad Kadhim Assad, club, Al-Jaish SC (Syria)

input question: Sentence: Makis Voridis was born in Athens who was the predecessor of Adonis Georgiadis. Adonis Georgiadis was in office while Antonis Samaras was Prime Minister and Mr. Samaras was in office while Konstantinos Mitsotakis was Prime Minister.

Structured data: Makis Voridis, birthPlace, Athens; Adonis Georgiadis, inOfficeWhilePrimeMinister, Antonis Samaras; Antonis Samaras, inOfficeWhilePrimeMinister, Konstantinos Mitsotakis; Adonis Georgiadis, successor, Makis Voridis

input question: Sentence: 1 Decembrie 1918 University is located in Romania, where one of the ethnic groups is the Germans.

Structured data:
Romania, ethnicGroup, Germans of Romania; 1 Decembrie 1918 University, country, Romania