/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ is in libservlet2.5-java-doc 6.0.39-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ELException.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ELParseException.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/Expression.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ExpressionEvaluator.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/FunctionMapper.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ImplicitObjectELResolver.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/ScopedAttributeELResolver.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/VariableResolver.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/package-frame.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/package-summary.html
/usr/share/doc/libservlet2.5-java/api/javax/servlet/jsp/el/package-tree.html