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": ""}
 1715776 hEAj7  PEKAN o,      (M5 1935-08-24   >f poales 29889 k   J@d malaysia   pahang: kuala pahang j    C FIMBRISTYLIS DIPHYLLA    5 LL FIMBRISTYLIS   DIPHYLLA ]   $ CYPERACEAE pahang i2_   n1 (RETZ.) VAHL  Fo(v, IN MUDDY HOLLOWS IN SAND DUNES E. J. H. CORNER ^_  
{"catalogNumber": "1715776", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fimbristylis diphylla", "scientificNameAuthorship": "(Retz.) Vahl", "genus": "Fimbristylis", "subgenus": "", "specificEpithet": "diphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. J. H. Corner", "recordNumber": "29889", "verbatimEventDate": "1935-08-24", "habitat": "in muddy hollows in sand dunes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Malaysia", "stateProvince": "Pahang", "county": "Pekan", "municipality": "", "locality": "Pahang: Kuala Pahang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}