Abstract: Aspects of the subject disclosure may include, for example, obtaining a user query to access information from a group of knowledge graph databases, the user query corresponding to user-generated input, and identifying a group of terms within the user query that reduces a likelihood of identifying a match within the group of knowledge graph databases. Further embodiments can include adjusting the user query resulting in a first adjusted user query that enables identifying a knowledge graph database from the group of knowledge graph databases, identifying the knowledge graph database from the group of knowledge graph databases based on the first adjusted user query, and generating a first database query based on the first adjusted user query and the knowledge graph database, in which the first database query would have a computer-readable syntax compatible with the identified knowledge graph database. Other embodiments are disclosed.

Abstract: A wound dressing comprising a base film layer which is made of polymer and have a grid pattern on one surface of the substrate layer is provided. A method of making the wound dressing comprising the steps of coating a polymer solution on a patterned liner and drying the polymer solution is also provided.