diff --git a/src/mkdocs_autorefs/references.py b/src/mkdocs_autorefs/references.py
index 489b21b..bc72c81 100644
--- a/src/mkdocs_autorefs/references.py
+++ b/src/mkdocs_autorefs/references.py
@@ -9,7 +9,6 @@
 from dataclasses import dataclass
 from html import escape, unescape
 from html.parser import HTMLParser
-from pathlib import Path
 from typing import TYPE_CHECKING, Any, Callable, ClassVar, Match
 from urllib.parse import urlsplit
 from xml.etree.ElementTree import Element
@@ -22,6 +21,8 @@
 from markdown.util import HTML_PLACEHOLDER_RE, INLINE_PLACEHOLDER_RE
 
 if TYPE_CHECKING:
+    from pathlib import Path
+
     from markdown import Markdown
 
     from mkdocs_autorefs.plugin import AutorefsPlugin
@@ -58,11 +59,13 @@ def __getattr__(name: str) -> Any:
 """
 
 
-class AutoRefHookInterface(ABC):
+class AutorefsHookInterface(ABC):
     """An interface for hooking into how AutoRef handles inline references."""
 
     @dataclass
     class Context:
+        """The context around an auto-reference."""
+
         domain: str
         role: str
         origin: str
@@ -70,12 +73,13 @@ class Context:
         lineno: int
 
         def as_dict(self) -> dict[str, str]:
+            """Convert the context to a dictionary of HTML attributes."""
             return {
-                "data-autorefs-domain": self.domain,
-                "data-autorefs-role": self.role,
-                "data-autorefs-origin": self.origin,
-                "data-autorefs-filepath": str(self.filepath),
-                "data-autorefs-lineno": str(self.lineno),
+                "domain": self.domain,
+                "role": self.role,
+                "origin": self.origin,
+                "filepath": str(self.filepath),
+                "lineno": str(self.lineno),
             }
 
     @abstractmethod
@@ -91,7 +95,7 @@ def expand_identifier(self, identifier: str) -> str:
         raise NotImplementedError
 
     @abstractmethod
-    def get_context(self) -> AutoRefHookInterface.Context:
+    def get_context(self) -> AutorefsHookInterface.Context:
         """Get the current context.
 
         Returns:
@@ -104,7 +108,7 @@ class AutorefsInlineProcessor(ReferenceInlineProcessor):
     """A Markdown extension to handle inline references."""
 
     name: str = "mkdocs-autorefs"
-    hook: AutoRefHookInterface | None = None
+    hook: AutorefsHookInterface | None = None
 
     def __init__(self, *args: Any, **kwargs: Any) -> None:  # noqa: D107
         super().__init__(REFERENCE_RE, *args, **kwargs)