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": ""}
 5 in sandy str4nd  CALABARZON 1     (rottb.) c.8. clarke q@    F. C. GATES * ,  1712455 l=      PqnEs BANANA BAY, TAAL VOLCANO  philippines 0   h 1914-04-21 BARBATA  E-fB      <L97c Bulbostylis 7461 QC18~     
{"catalogNumber": "1712455", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Rottb.) C.B. Clarke", "genus": "Bulbostylis", "subgenus": "", "specificEpithet": "barbata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. C. Gates", "recordNumber": "7461", "verbatimEventDate": "1914-04-21", "habitat": "in sandy strand", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Calabarzon", "county": "", "municipality": "", "locality": "Banana Bay, Taal Volcano", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}