#include <string>
#include <vector>
#include <algorithm>
#include <numeric>
#include <set>
#include <map>
#include <queue>
#include <iostream>
#include <sstream>
#include <cstdio>
#include <cmath>
#include <ctime>
#include <cstring>
#include <cctype>
#include <cassert>
#include <limits>
#include <functional>
#define rep(i,n) for(int (i)=0;(i)<(int)(n);++(i))
#define rer(i,l,u) for(int (i)=(int)(l);(i)<=(int)(u);++(i))
#define reu(i,l,u) for(int (i)=(int)(l);(i)<(int)(u);++(i))
#if defined(_MSC_VER) || __cplusplus > 199711L
#define aut(r,v) auto r = (v)
#else
#define aut(r,v) __typeof(v) r = (v)
#endif
#define each(it,o) for(aut(it, (o).begin()); it != (o).end(); ++ it)
#define all(o) (o).begin(), (o).end()
#define pb(x) push_back(x)
#define mp(x,y) make_pair((x),(y))
#define mset(m,v) memset(m,v,sizeof(m))
#define INF 0x3f3f3f3f
#define INFL 0x3f3f3f3f3f3f3f3fLL
using namespace std;
typedef vector<int> vi; typedef pair<int,int> pii; typedef vector<pair<int,int> > vpii; typedef long long ll;
template<typename T, typename U> inline void amin(T &x, U y) { if(y < x) x = y; }
template<typename T, typename U> inline void amax(T &x, U y) { if(x < y) x = y; }

template<int MOD>
struct ModInt {
	static const int Mod = MOD;
	unsigned x;
	ModInt(): x(0) { }
	ModInt(signed sig) { int sigt = sig % MOD; if(sigt < 0) sigt += MOD; x = sigt; }
	ModInt(signed long long sig) { int sigt = sig % MOD; if(sigt < 0) sigt += MOD; x = sigt; }
	int get() const { return (int)x; }
	
	ModInt &operator+=(ModInt that) { if((x += that.x) >= MOD) x -= MOD; return *this; }
	ModInt &operator-=(ModInt that) { if((x += MOD - that.x) >= MOD) x -= MOD; return *this; }
	ModInt &operator*=(ModInt that) { x = (unsigned long long)x * that.x % MOD; return *this; }
	ModInt &operator/=(ModInt that) { return *this *= that.inverse(); }
	
	ModInt operator+(ModInt that) const { return ModInt(*this) += that; }
	ModInt operator-(ModInt that) const { return ModInt(*this) -= that; }
	ModInt operator*(ModInt that) const { return ModInt(*this) *= that; }
	ModInt operator/(ModInt that) const { return ModInt(*this) /= that; }
	
	ModInt inverse() const {
		signed a = x, b = MOD, u = 1, v = 0;
		while(b) {
			signed t = a / b;
			a -= t * b; std::swap(a, b);
			u -= t * v; std::swap(u, v);
		}
		if(u < 0) u += Mod;
		ModInt res; res.x = (unsigned)u;
		return res;
	}
	
	bool operator==(ModInt that) const { return x == that.x; }
	bool operator!=(ModInt that) const { return x != that.x; }
	ModInt operator-() const { ModInt t; t.x = x == 0 ? 0 : Mod - x; return t; }
};
typedef ModInt<1000000007> mint;

vector<mint> coefs, coefsum;
struct Val {
	mint val;
	mint coef;
	Val() { }
};
struct Sum {
	mint sum, coefsum;
	Sum() { }
	Sum(const Val &val): sum(val.val), coefsum(val.coef) { }
	Sum &operator+=(const Sum &that) { sum += that.sum; coefsum += that.coefsum; return *this; }
	Sum operator+(const Sum &that) const { return Sum(*this) += that; }
};
struct Add {
	mint add;
	Add() { }
	Add &operator+=(const Add &that) { add += that.add; return *this; }
	void addToVal(Val &val) const { val.val += add * val.coef; }
	void addToSum(Sum &sum) const { sum.sum += add * sum.coefsum; }
	operator bool() const { return add.x != 0; }
};

struct Node {
private:
	Node *parent, *left, *right;
	Val val; Sum sum; Add add;
	bool rev;
 
public:
	Node(): parent(NULL), left(NULL), right(NULL),
		val(), sum(Val()), add(), rev(false) { }

private:
	bool is_root() const {
		return !parent || (parent->left != this && parent->right != this);
	}
	typedef unsigned long long ull;
	void update() {
		ull sum_t = val.val.x;
		sum.coefsum = val.coef;
		if(left) {
			sum_t += left->sum.sum.x;
			sum_t += (ull)left->add.add.x * left->sum.coefsum.x;
			sum.coefsum += left->sum.coefsum;
		}
		if(right) {
			sum_t += right->sum.sum.x;
			sum_t += (ull)right->add.add.x * right->sum.coefsum.x;
			sum.coefsum += right->sum.coefsum;
		}
		sum.sum.x = sum_t % mint::Mod;
	}
	void propagate() {
		if(rev) {
			if(left) left->rev = !left->rev;
			if(right) right->rev = !right->rev;
			swap(left, right);
			rev = false;
		}
		if(add) {
			val.val.x = (val.val.x + (ull)add.add.x * val.coef.x) % mint::Mod;
			sum.sum.x = (sum.sum.x + (ull)add.add.x * sum.coefsum.x) % mint::Mod;
			if(left) left->add += add;
			if(right) right->add += add;
			add.add.x = 0;
		}
	}

public:
	bool debugCheckUpdated() const {
		Node tmp = *this;
		tmp.update();
		return memcmp(this, &tmp, sizeof(Node)) == 0;
	}
	bool debugCheckPropagated() const {
		return !rev && !add;
	}

private:
	void rotateR() {
		Node *q = parent, *r = q->parent;
		if(q->left = right) right->parent = q;
		right = q; q->parent = this;
		if(parent = r) {
			if(r->left == q) r->left = this;
			else if(r->right == q) r->right = this;
		}
	}
	void rotateL() {
		Node *q = parent, *r = q->parent;
		if(q->right = left) left->parent = q;
		left = q; q->parent = this;
		if(parent = r) {
			if(r->left == q) r->left = this;
			else if(r->right == q) r->right = this;
		}
	}

	static void global_topdown(Node *a) {
		Node *r = a, *q = a->parent;
		while(q != NULL) {
			Node *p = q;
			q = p->parent;
			p->parent = r;
			r = p;
		}
		while(r != a) {
			Node *c = r->parent;
			r->parent = q;
			q = r;
			r->propagate();
			r = c;
		}
		a->propagate();
	}

	static void splay(Node *a, bool nolastupdate = false) {
		if(a->is_root()) return;
		while(1) {
			Node *p = a->parent;
			bool plr = p->right == a;
			if(p->is_root()) {
				if(!plr) a->rotateR(), a->right->update();
				else a->rotateL(), a->left->update();
				break;
			}else {
				Node *g = p->parent;
				bool glr = g->right == p;
				bool groot = g->is_root();
				if(plr == glr) {
					if(!plr) p->rotateR(), a->rotateR(), p->right->update();
					else p->rotateL(), a->rotateL(), p->left->update();
					p->update();
				}else {
					if(!plr) a->rotateR(), a->rotateL();
					else a->rotateL(), a->rotateR();
					a->left->update();
					a->right->update();
				}
				if(groot) break;
			}
		}
		if(!nolastupdate) a->update();
	}

public:
	void setVal(const Val &val_) {
		assert(is_root());
		val = val_;
		update();
	}
	void addAdd(const Add &add_) {
		assert(is_root());
		add += add_;
	}
	Val getVal() const {
		assert(is_root());
		Val t = val;
		add.addToVal(t);
		return t;
	}
	Sum getSum() const {
		assert(is_root() && debugCheckUpdated());
		Sum t = sum;
		add.addToSum(t);
		return t;
	}

private:
	static Node *pathHead(Node *a) {
		assert(a->is_root() && a->debugCheckPropagated());
		Node *h = a;
		while(1) {
			Node *c = h->left;
			if(!c) break;
			c->propagate();
			h = c;
		}
		splay(h);
		return h;
	}

	static void splitPath(Node *a) {
		assert(a->is_root() && a->debugCheckPropagated());
		Node *r = a->right;
		if(r != NULL) {
			a->right = NULL;
			a->update();
		}
	}

public:
	static void expose(Node *a) {
		global_topdown(a);
		Node *rp = NULL;
		for(Node *p = a; p != NULL; p = p->parent) {
			splay(p, true);
			p->right = rp;
			p->update();
			rp = p;
		}
		splay(a);
	}

	static void exposePath(Node *a, Node *b) {
		evert(a);
		a->propagate();
		expose(b);
		assert(a == b || a->parent != NULL);
		splitPath(b);
	}

	static void evert(Node *x) {
		expose(x);
		splitPath(x);
		assert(x->debugCheckPropagated());
		x->rev = true;
	}
	static void connect(Node *x, Node *y) {
		evert(x);
		x->parent = y;
	}
};

bool naivegetpath(int i, int p, int t, const vector<vi> &g, vi &path) {
	bool r = false;
	if(i == t) {
		r = true;
	}else {
		each(j, g[i]) if(*j != p)
			r = r || naivegetpath(*j, i, t, g, path);
	}
	if(r)
		path.push_back(i);
	return r;
}

int main() {
	int N;
	while(1) {
		if(!~scanf("%d", &N)) break;
//		N=rand()%10+1;
		vector<int> S(N), C(N);
		rep(i, N) {
			scanf("%d", &S[i]);
//			S[i]=rand()%100;
		}
		rep(i, N) {
			scanf("%d", &C[i]);
//			C[i]=rand()%100;
		}
		vector<Node> nodes(N);
		rep(i, N) {
			Val val;
			val.val = S[i];
			val.coef = C[i];
			nodes[i].setVal(val);
		}
//		vector<vi> g(N);
		rep(i, N-1) {
			int A, B;
			scanf("%d%d", &A, &B), -- A, -- B;
//			A=i+1,B=rand()%(i+1);
			Node::connect(&nodes[A], &nodes[B]);
//			g[A].push_back(B);
//			g[B].push_back(A);
		}
//		vector<mint> naiveval(all(S));
		int Q;
		scanf("%d", &Q);
//		Q=rand()%100+1;
		rep(ii, Q) {
			int ty;
			scanf("%d", &ty);
//			ty=rand()%2;
			if(ty == 0) {
				int X, Y, Z;
				scanf("%d%d%d", &X, &Y, &Z), -- X, -- Y;
//				X=rand()%N,Y=rand()%N,Z=rand()%100;
				Add add; add.add = Z;
				Node::exposePath(&nodes[X], &nodes[Y]);
				nodes[Y].addAdd(add);

//				vi naivepath; naivegetpath(X, -1, Y, g, naivepath);
//				each(j, naivepath) naiveval[*j] += mint(Z) * C[*j];
			}else {
				int X, Y;
				scanf("%d%d", &X, &Y), -- X, -- Y;
//				X=rand()%N,Y=rand()%N;
				Node::exposePath(&nodes[X], &nodes[Y]);
				mint ans = nodes[Y].getSum().sum;
				printf("%d\n", ans.get());

//				vi naivepath; naivegetpath(X, -1, Y, g, naivepath);
//				mint naivesum;
//				each(j, naivepath) naivesum += naiveval[*j];
//				if(ans.get() != naivesum.get())
//					cerr << ans.get() << " != " << naivesum.get() << endl;
			}
		}
//		rep(i, N) nodes[i].debugCheckUpdated();
	}
	return 0;
}