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": ""}
   _@P< 1931-05-04        F. RAYMOND FOSBERG  3Dr    u! MIDDLE RANCH CANYON, 2ND BRIDGE BELOW EAGLE'S NEST SANTA CATALINA ISLAMD.   qV In running water, Upper Sonoran Zone  c0_ Poales    c JUNCACEAE   califrnia p7  juncus bufonius var. buf0nius tGy &     GtK LOS ANGELES  
{"catalogNumber": "", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus bufonius var. bufonius", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Raymond Fosberg", "recordNumber": "", "verbatimEventDate": "1931-05-04", "habitat": "In running water, Upper Sonoran Zone", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "California", "county": "Los Angeles", "municipality": "", "locality": "Middle Ranch Canyon, 2nd bridge below Eagle's Nest Santa Catalina Island.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}