There are several religious texts that might feature Solomon's story. For instance, in the Bible, parts of the Old Testament mention Solomon and his deeds.
As I don't know the exact story, it's hard to say the key elements. But generally, in a story about a person, the key elements could include the character's background, his goals or desires, and the challenges he faces. So in the 'black solomon story', it might be Solomon's family background, what he was aiming for in life, and the difficulties that came his way.
One key lesson is the importance of wisdom. Solomon asked God for wisdom to rule his people well, and God granted it. This shows that seeking wisdom is highly valued in the religious context.
One key event was when he asked God for wisdom and received it. Another is the building of the Temple. Also, the famous judgment about the two women fighting over a baby was a significant event in his life.
The key event was Bathsheba's encounter with King David. Then came her pregnancy which led to David arranging Uriah's death. Another important event was when she pushed for Solomon to be named heir to the throne when David was old.
In the Solomon becomes king story, Solomon's ascension was also marked by his building projects. He built the great temple in Jerusalem, which was a significant event. This not only showed his power as a king but also his religious devotion. He had the resources and the leadership to undertake such a grand project. His reign was also characterized by diplomatic relations with neighboring kingdoms, which were partly due to his reputation for wisdom.