Question: What partially ruined castle is near Dunbeg?

Context paragraphs:
Château de Hierges: The Château de Hierges is a partially ruined castle in the "commune" of Hierges in the Ardennes "département" of France.

Dunstaffnage Castle: Dunstaffnage Castle is a partially ruined castle in Argyll and Bute, western Scotland.  It lies 3 mi N.N.E. of Oban, situated on a platform of conglomerate rock on a promontory at the south-west of the entrance to Loch Etive, and is surrounded on three sides by the sea.

Dunbeg: Dunbeg (Scottish Gaelic: "An Dùn Beag" ), formerly known as Dunstaffnage (Scottish Gaelic: "Dùn Stafhainis" ), a village about two and a half miles outside of Oban, Scotland.  Dunbeg has a population of just under 1000.  It is home to the Scottish Association for Marine Science (SAMS), one of the primary marine science centres in the UK.  Also near Dunbeg is Dunstaffnage Castle, part of the Campbell Clan and is owned by the Captain of Dunstaffnage.

Buittle Castle: Buittle Castle, also known historically as Botle or Botel Castle, is a partially ruined castle in Dumfries and Galloway, south-west Scotland.  It is located in the valley of the River Urr, 1 km west of Dalbeattie.  The castle is within the parish of Buittle, in the traditional county of Kirkcudbrightshire and is a scheduled ancient monument.

Kalec Castle: Kalec Castle (Slovene: "Grad Kalec" , originally Kalc or Kauc) is a partially ruined castle near Zagorje in Slovenia.

Keiss Castle: Keiss Castle is a partially ruined castle in Scotland, located less than one mile north of Keiss village centre, on sheer cliffs, overlooking the bay.  Keiss House replaced Keiss Castle around 1755.

Roslin Castle: Roslin Castle (sometimes spelt Rosslyn) is a partially ruined castle near the village of Roslin in Midlothian, Scotland.  It is located around 9 miles south of Edinburgh, on the north bank of the North Esk, only a few hundred metres from the famous Rosslyn Chapel.

Hornberg Castle (Neckarzimmern): Hornberg Castle (German: "Burg Hornberg" ) is a partially ruined castle located on a steep outcrop above the Neckar valley above the village Neckarzimmern, between Bad Wimpfen and Mosbach.  It is the largest and oldest of the castles in the valley.

Bipp Castle: Bipp Castle is a partially ruined castle in the municipality of Oberbipp of the Canton of Bern in Switzerland.

Shaw-cum-Donnington: Shaw-cum-Donnington is a civil parish in West Berkshire, Berkshire, England with all of its urban or suburban area immediately north of (contiguous with) the largest town in the district, Newbury.  It comprises the villages of Shaw and Donnington and contains the partially ruined castle of Donnington Castle which has most of its various outside walls intact.

Supporting paragraphs: Dunbeg Dunstaffnage Castle
Answer: Dunstaffnage Castle