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": ""}
 ; san antonio       ZAMBALES C. B. Arino V i    Oom ! riparia  cB0 homonoia riparia  6956 Q     [ EUPHORBIACEAE  @j lour.   X W 1643398        Thickets along river %IpE+   j6ku~ philippines Malpighiales k%!   1&I Central Luzon
{"catalogNumber": "1643398", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Homonoia riparia", "scientificNameAuthorship": "Lour.", "genus": "", "subgenus": "", "specificEpithet": "riparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. B. Arino", "recordNumber": "6956", "verbatimEventDate": "", "habitat": "Thickets along river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Central Luzon", "county": "Zambales", "municipality": "", "locality": "San Antonio", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}