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": ""}
 california p$     LANTAGINACEAE 3l    tn<l  speciosa 1537    1971-05-08  R0nW    ~ 0B2 (nutt.) a. gray  1557930  L[F  C. Davidson !     _4 5Q united states  x=? lamiales GALVEZIA SPECIOSA )qn    Los Angeles Zvqc    CATALINA ISLAND, WHITE'S LANDING tVwBP  
{"catalogNumber": "1557930", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Galvezia speciosa", "scientificNameAuthorship": "(Nutt.) A. Gray", "genus": "", "subgenus": "", "specificEpithet": "speciosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Davidson", "recordNumber": "1537", "verbatimEventDate": "1971-05-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Los Angeles", "municipality": "", "locality": "Catalina Island, White's Landing", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}