query: Can we add Possible Duplicates even after a question is closed?
positive_passages.docid: 26456
positive_passages.text: Gold tag-badge holders and moderators can now edit duplicate links
negative_passages.docid: 130608
negative_passages.text: Why can we flag/vote a question on Meta as duplicate of another question which has no accepted/upvoted answers?
negative_passages.docid: 126330
negative_passages.text: Wrong wording of close message when question is closed as duplicate of more than one
negative_passages.docid: 86240
negative_passages.text: Please add the ability to filter [Closed] questions out of my results
negative_passages.docid: 114583
negative_passages.text: Should users be allowed to remove the "Possible Duplicate" links on closed questions?
negative_passages.docid: 10299
negative_passages.text: Circular duplicates in the close review queue?
negative_passages.docid: 113626
negative_passages.text: "Close as duplicate" - what if only the answer is a duplicate?
negative_passages.docid: 112760
negative_passages.text: Bug when marking a question as duplicate
negative_passages.docid: 114835
negative_passages.text: Why don't I get credit for closing one of my own questions as a duplicate
negative_passages.docid: 7406
negative_passages.text: When merging questions, leave the duplicate one as a placeholder
negative_passages.docid: 31940
negative_passages.text: Add an alert when answering a question that has at least a close vote as duplicate
negative_passages.docid: 18551
negative_passages.text: Duplicate questions in feed, and questions incorrectly marked as unanswered
negative_passages.docid: 1663
negative_passages.text: Allow same user to add multiple links as possible duplicates
negative_passages.docid: 16251
negative_passages.text: I accidentally marked the wrong question as a duplicate. How can I replace it with the correct duplicate?
negative_passages.docid: 69317
negative_passages.text: Question Close Updates
negative_passages.docid: 146225
negative_passages.text: Duplicate questions on other SE sites?
negative_passages.docid: 10293
negative_passages.text: How should duplicate questions be handled?