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": ""}
 +- 1000052  (h BLASTUS SUMATRANUS           $ SUMATRANUS blastus 4d;<      q] indonesia     4803 r  Aek Kanan, subdivision Padang =Lawas; Padang Si Dimpoean. Tapianoeli RqW      1933-07-01   
{"catalogNumber": "1000052", "order": "", "family": "", "scientificName": "Blastus sumatranus", "scientificNameAuthorship": "", "genus": "Blastus", "subgenus": "", "specificEpithet": "sumatranus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4803", "verbatimEventDate": "1933-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "", "county": "", "municipality": "", "locality": "Aek Kanan, subdivision Padang Lawas; Padang Si Dimpoean. Tapianoeli", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}