It was sited at Ephesus (the modern town of Selçuk in present-day Turkey), there is also a miniature model in Miniatürk Park, Istanbul, Turkey.
I believe it was built to honor Artemis.
For worshipping Artemis, of course.
The Temple of Artemis was built as a place to worship the goddess Artemis.
She did. It was the Temple of Artemis.
To worship and glorify Artemis.
They were built to honor the goddess Artemis and so she would bless anyone who goes there.
There were several temples built to Artemis. The most famous one was in Ephesus in Asia Minor.
To worship Artemis, the goddess. That is what temples are for.
To honor Artemis, the Greek goddess of the Hunt and the moon.
For Artemis.
A temple was built for her.
The temple of Artemis was built so the ancient Greeks had a place to worship the goddess Artemis.