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": ""}
 x 819      |  1852-09-19  NEAR SAN FILIPE ~B   ^JR lamiales  kunth YL$|F      ! P verbenaceae Plains ^nM5!   <Bq# lippia graveolens   ) no data  R u Herbarium of Parke, Davis, & Company; Mexican Boundary Survey UNITED ST4TE &R9   W.H. EMORY I  LIPPIA _ _@   graveolens 68~g  1520527 H`P1 
{"catalogNumber": "1520527", "order": "Lamiales", "family": "Verbenaceae", "scientificName": "Lippia graveolens", "scientificNameAuthorship": "Kunth", "genus": "Lippia", "subgenus": "", "specificEpithet": "graveolens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W.H. Emory", "recordNumber": "819", "verbatimEventDate": "1852-09-19", "habitat": "Plains", "occurrenceRemarks": "Herbarium of Parke, Davis, & Company; Mexican Boundary Survey", "associatedTaxa": "", "country": "United States", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Near San Filipe", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}