#include <iostream>
#include <vector>
#include <map>
#include <cmath>
#include <cassert>
#define repeat_from(i,m,n) for (int i = (m); (i) < (n); ++(i))
#define repeat(i,n) repeat_from(i,0,n)
#define repeat_from_reverse(i,m,n) for (int i = (n)-1; (i) >= (m); --(i))
#define repeat_reverse(i,n) repeat_from_reverse(i,0,n)
typedef long long ll;
using namespace std;
struct heavy_light_decomposition_t {
    int n; // |V'|
    vector<int> a; // V ->> V' epic
    vector<vector<int> > path; // V' -> V*, bottom to top order, disjoint union of codomain matchs V
    vector<map<int,int> > pfind; // V' * V -> int, find in path
    vector<int> parent; // V' -> V
    heavy_light_decomposition_t(int v, vector<vector<int> > const & g) {
        n = 0;
        a.resize(g.size());
        dfs(v, -1, g);
    }
    int dfs(int v, int p, vector<vector<int> > const & g) {
        int heavy_node = -1;
        int heavy_size = 0;
        int desc_size = 1;
        for (int w : g[v]) if (w != p) {
            int size = dfs(w, v, g);
            desc_size += size;
            if (heavy_size < size) {
                heavy_node = w;
                heavy_size = size;
            }
        }
        if (heavy_node == -1) {
            a[v] = n;
            n += 1;
            path.emplace_back();
            path.back().push_back(v);
            pfind.emplace_back();
            pfind.back()[v] = 0;
            parent.push_back(p);
        } else {
            int i = a[heavy_node];
            a[v] = i;
            pfind[i][v] = path[i].size();
            path[i].push_back(v);
            parent[i] = p;
        }
        return desc_size;
    }
};
struct lowest_common_ancestor_t {
    vector<vector<int> > a;
    vector<int> depth;
    lowest_common_ancestor_t(int v, vector<vector<int> > const & g) {
        int n = g.size();
        int l = 1 + floor(log2(n));
        a.resize(l);
        repeat (k,l) a[k].resize(n, -1);
        depth.resize(n);
        dfs(v, -1, 0, g, a[0], depth);
        repeat (k,l-1) {
            repeat (i,n) {
                if (a[k][i] != -1) {
                    a[k+1][i] = a[k][a[k][i]];
                }
            }
        }
    }
    static void dfs(int v, int p, int current_depth, vector<vector<int> > const & g, vector<int> & parent, vector<int> & depth) {
        parent[v] = p;
        depth[v] = current_depth;
        for (int w : g[v]) if (w != p) {
            dfs(w, v, current_depth + 1, g, parent, depth);
        }
    }
    int operator () (int x, int y) const {
        int l = a.size();
        if (depth[x] < depth[y]) swap(x,y);
        repeat_reverse (k,l) {
            if (a[k][x] != -1 and depth[a[k][x]] >= depth[y]) {
                x = a[k][x];
            }
        }
        assert (depth[x] == depth[y]);
        if (x == y) return x;
        repeat_reverse (k,l) {
            if (a[k][x] != a[k][y]) {
                x = a[k][x];
                y = a[k][y];
            }
        }
        assert (x != y);
        assert (a[0][x] == a[0][y]);
        return a[0][x];
    }
};
constexpr ll mod = 1000000007;
struct segment_tree_t {
    int n;
    vector<ll> a;
    vector<ll> b; // lazy propagation
    vector<ll> s; // |s| = n+1, accumulated
    vector<ll> c; // |c| = n+1, accumulated
    segment_tree_t(vector<int> const & x, vector<ll> const & a_s, vector<ll> const & a_c) {
        n = pow(2,ceil(log2(x.size())));
        a.resize(2*n-1);
        b.resize(2*n-1);
        s.resize(n+1); repeat (i, x.size()) s[i+1] = (s[i] + a_s[x[i]]) % mod;
        c.resize(n+1); repeat (i, x.size()) c[i+1] = (c[i] + a_c[x[i]]) % mod;
    }
    void range_add(int l, int r, ll z) {
        assert (l < r);
        range_add(1, 0, n, l, r, z);
    }
    void range_add(int i, int il, int ir, int l, int r, ll z) {
        if (l <= il and ir <= r) {
            a[i-1] = (a[i-1] + z * ((c[ir] - c[il] + mod) % mod) % mod + mod) % mod;
            if (2*i < b.size()) {
                b[2*i-1] = (b[2*i-1] + z) % mod;
                b[2*i]   = (b[2*i]   + z) % mod;
            }
        } else if (r <= il or ir <= l) {
            // nop
        } else {
            range_add(2*i,   il, (il+ir)/2, l, r, z);
            range_add(2*i+1, (il+ir)/2, ir, l, r, z);
            a[i-1] =
                (range_sum(2*i,   il, (il+ir)/2, 0, n) +
                 range_sum(2*i+1, (il+ir)/2, ir, 0, n)) % mod;
        }
    }
    ll range_sum(int l, int r) {
        assert (l < r);
        return (range_sum(1, 0, n, l, r) + s[r] - s[l] + mod) % mod;
    }
    ll range_sum(int i, int il, int ir, int l, int r) {
        if (b[i-1]) {
            a[i-1] = (a[i-1] + b[i-1] * ((c[ir] - c[il] + mod) % mod) % mod + mod) % mod;
            if (2*i < b.size()) {
                b[2*i-1] = (b[2*i-1] + b[i-1]) % mod;
                b[2*i]   = (b[2*i]   + b[i-1]) % mod;
            }
            b[i-1] = 0;
        }
        if (l <= il and ir <= r) {
            return a[i-1];
        } else if (r <= il or ir <= l) {
            return 0;
        } else {
            return
                (range_sum(2*i,   il, (il+ir)/2, l, r) +
                 range_sum(2*i+1, (il+ir)/2, ir, l, r)) % mod;
        }
    }
};
ll query_sum_path(heavy_light_decomposition_t & hl, lowest_common_ancestor_t & lca, vector<segment_tree_t> & st, int v, int w) {
    ll a = 0;
    int i = hl.a[v];
    if (hl.a[w] == i) {
        assert (hl.pfind[i][v] <= hl.pfind[i][w]);
        a = (a + st[i].range_sum(hl.pfind[i][v], hl.pfind[i][w]+1)) % mod;
    } else {
        a = (a + st[i].range_sum(hl.pfind[i][v], hl.path[i].size())) % mod;
        a = (a + query_sum_path(hl, lca, st, hl.parent[i], w)) % mod;
    }
    return a;
}
ll query_sum(heavy_light_decomposition_t & hl, lowest_common_ancestor_t & lca, vector<segment_tree_t> & st, int x, int y) {
    int w = lca(x, y);
    ll a = 0;
    a = (a + query_sum_path(hl, lca, st, x, w)) % mod;
    a = (a + query_sum_path(hl, lca, st, y, w)) % mod;
    a = (a - query_sum_path(hl, lca, st, w, w) + mod) % mod;
    return a;
}
void query_add_path(heavy_light_decomposition_t & hl, lowest_common_ancestor_t & lca, vector<segment_tree_t> & st, int v, int w, ll z) {
    int i = hl.a[v];
    if (hl.a[w] == i) {
        assert (hl.pfind[i][v] <= hl.pfind[i][w]);
        st[i].range_add(hl.pfind[i][v], hl.pfind[i][w]+1, z);
    } else {
        st[i].range_add(hl.pfind[i][v], hl.path[i].size(), z);
        query_add_path(hl, lca, st, hl.parent[i], w, z);
    }
}
void query_add(heavy_light_decomposition_t & hl, lowest_common_ancestor_t & lca, vector<segment_tree_t> & st, int x, int y, ll z) {
    int w = lca(x, y);
    query_add_path(hl, lca, st, x, w,   z);
    query_add_path(hl, lca, st, y, w,   z);
    query_add_path(hl, lca, st, w, w, - z);
}
int main() {
    int n; cin >> n;
    vector<ll> s(n); repeat (i,n) cin >> s[i];
    vector<ll> c(n); repeat (i,n) cin >> c[i];
    vector<vector<int> > g(n);
    repeat (i,n-1) {
        int a, b; cin >> a >> b;
        -- a; -- b;
        g[a].push_back(b);
        g[b].push_back(a);
    }
    heavy_light_decomposition_t hl(0, g);
    lowest_common_ancestor_t lca(0, g);
    vector<segment_tree_t> st;
    repeat (i,hl.n) st.emplace_back(hl.path[i], s, c);
    int query; cin >> query;
    while (query --) {
        int query_type, x, y; cin >> query_type >> x >> y;
        -- x; -- y;
        if (query_type) {
            cout << query_sum(hl, lca, st, x, y) << endl;
        } else {
            ll z; cin >> z;
            query_add(hl, lca, st, x, y, z);
        }
    }
    return 0;
}