ST_OVERLAPS returns true despite dim(originalInput1) ≠ dim(originalInput2)

DROP table if EXISTS t1;

DROP table if EXISTS t2;

CREATE TABLE t1(geom geometry NOT NULL);

CREATE TABLE t2(geom geometry NOT NULL);

INSERT INTO t1 (geom) VALUES(ST_GeomFromText('POLYGON ((0 0, 0 1, 1 1, 1 0, 0 0))'));

INSERT INTO t2 (geom) VALUES(ST_GeomFromText('LINESTRING (1 1, 1 2, 2 2, 2 1, 1 1)'));

SELECT ST_OVERLAPS(t1.geom, t2.geom) FROM t1, t2;

-- expected: {f}

-- actual  : {t}