#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3")
#define ll long long
#define fori(i,j,k) for(ll i=j; i<=k;i++)
#define study ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
#define pb push_back
#define all(s) s.begin(),s.end()
#define ins insert
#define ss second
#define ff first
#ifndef DB
#define DB 0
#endif
#define debugl(l) if constexpr((l)<DB)
#define debug debugl(0)
const ll sz=1e6+10;
ll INF=1e18;
ll mod=1e9+7;
ll add=5e5;
void work(){
ll r,c,n;
cin>>r>>c>>n;
vector<pair<ll,ll>>v(n+10);
set<ll>st;
fori(i,1,n){
cin>>v[i].ff>>v[i].ss;
st.ins(v[i].ff);
st.ins(v[i].ss);
}
ll t;
cin>>t;
vector<pair<pair<ll,ll>,pair<ll,ll>>>qu(t+10);
fori(i,1,t){
cin>>qu[i].ff.ff>>qu[i].ff.ss>>qu[i].ss.ff>>qu[i].ss.ss;
st.ins(qu[i].ff.ff); st.ins(qu[i].ff.ss);
st.ins(qu[i].ss.ff); st.ins(qu[i].ss.ss);
}
ll cnt=0;
map<ll,ll>comp;
for(auto x: st){
comp[x]=++cnt;
}
vector<vector<ll>>gr(cnt+10);
map<pair<ll,ll>,ll>ind;
fori(i,1,n){
gr[comp[v[i].ff]].pb(comp[v[i].ss]);
ind[{comp[v[i].ff],comp[v[i].ss]}]=i;
}
vector<vector<ll>>lca(n+10,vector<ll>(30,-1));
// create binary lifting
fori(i,2,cnt){
if(!gr[i].size() || !gr[i-1].size())
continue;
for(auto x: gr[i]){
auto it=upper_bound(all(gr[i-1]),x);
if(it==gr[i-1].begin())
continue;
it--;
pair<ll,ll>p={i,x};
ll ind1=ind[p];
p={i-1,*it};
ll ind2=ind[p];
lca[ind1][0]=ind2;
fori(j,1,30){
if(lca[ind1][j-1]==-1)
break;
lca[ind1][j]=lca[lca[ind1][j-1]][j-1];
}
}
}
vector<ll>ans(t+10,0);
fori(i,1,t){
pair<pair<ll,ll>,pair<ll,ll>>x=qu[i];
ll fx=x.ff.ff,fy=x.ff.ss;
ll ex=x.ss.ff,ey=x.ss.ss;
if(fx==ex){
if(fy<=ey){
ans[i]=1;
//cout<<"YES "<<i<<" "<<endl;
}
continue;
}
if(gr[fx].size()==0 || gr[ex-1].size()==0)
continue;
auto it=lower_bound(all(gr[fx]),fy);
if(it==gr[fx].end())
continue;
ll ind1=ind[{fx,*it}];
it=upper_bound(all(gr[ex-1]),ey);
if(it==gr[ex-1].begin())
continue;
it--;
ll ind2=ind[{ex-1,*it}];
//cout<<ind1<<" "<<ind2<<endl;
ll diff=ex-1-fx;
for(ll i=30;i>=0;i--){
if((1<<i)&diff)
ind2=lca[ind2][i];
if(ind2==-1)
break;
}
if(ind2==ind1)
ans[i]=1;
}
fori(i,1,t)
if(ans[i])
cout<<"Yes\n";
else
cout<<"No\n";
}
int main()
{
//#ifndef LOCAL
// freopen("log1.txt","r",stdin);
// freopen("log2.txt","w",stdout);
//#endif
study;
ll t=1;
//cin>>t;
fori(i,1,t){
work();
}
}
