'datetime', 'weight_kg' => 'integer', 'waste_type_breakdown' => 'array', 'coordinates_at_release' => Point::class, ]; } public function dumpsite(): BelongsTo { return $this->belongsTo(Dumpsite::class); } public function releasedByDriver(): BelongsTo { return $this->belongsTo(User::class, 'released_by_driver_id'); } }