Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  morus +_  LAEVIGATA  l   I||?u KARACHI 1934-03-05     ]O> 1495836  S (bureau) wall. ex brandis  70=  sindh  + VE_ cultivated  ]G LANDHI     Rosales A0   7655 ,,J   Moracea3 5I-N  PAKISTAN %     :=ncH Water N. Koelz  y$ Morus laevigata 
{"catalogNumber": "1495836", "order": "Rosales", "family": "Moraceae", "scientificName": "Morus laevigata", "scientificNameAuthorship": "(Bureau) Wall. ex Brandis", "genus": "Morus", "subgenus": "", "specificEpithet": "laevigata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "7655", "verbatimEventDate": "1934-03-05", "habitat": "Cultivated", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Pakistan", "stateProvince": "Sindh", "county": "Karachi", "municipality": "", "locality": "Landhi", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}