Noun
a pronoun (as `that' or `which' or `who') that introduces a relative clause referring to some antecedent
Source: WordNetA dependent clause also normally contains a subordinating conjunction (or in the case of relative clauses, a relative pronoun or phrase containing one). Source: Internet
Attributive phrases and clauses In the sentence above, la hundo ĉasis la katon, kiu estis en la ĝardeno 'the dog chased the cat, which was in the garden', the relative pronoun kiu 'which' is restricted to a position after the noun 'cat'. Source: Internet
Not all of these inflections may be present at once; for example, the relative pronoun que (that, which, whom) may have any referent, while the possessive pronoun le mien (mine) may have any role in a clause. Source: Internet
Dependent clauses The syntax of a dependent clause is generally the same as that of an independent clause, except that the dependent clause usually begins with a subordinating conjunction or relative pronoun (or phrase containing such). Source: Internet
Eblaite is even more archaic, retaining a productive dual and a relative pronoun declined in case, number and gender. Source: Internet
Hence, if a neuter relative pronoun is used, the relative clause refers to "bed", and if a masculine pronoun is used, the relative clause refers to "garden". Source: Internet