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": ""}
Erythrina batolobium ?        E4 VW 2469  @n GROWIN IN ROCKS AMONG PINE TREES   OnX fabales chester m. rowell, jr. l     !D)j 1953-06-08 3223 K58      !  17.5642  3v Fbaceae batolobium 1Y)s1  -99.7608 4t   I&r BARNEBY & KRUKOFF   Mexico : 6  1166495 -  ERYTHRINA p  
{"catalogNumber": "1166495", "order": "Fabales", "family": "Fabaceae", "scientificName": "Erythrina batolobium", "scientificNameAuthorship": "Barneby & Krukoff", "genus": "Erythrina", "subgenus": "", "specificEpithet": "batolobium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Chester M. Rowell, Jr.", "recordNumber": "3223", "verbatimEventDate": "1953-06-08", "habitat": "Growing in rocks among pine trees", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "17.5642", "decimalLongitude": "-99.7608", "verbatimCoordinates": "", "minimumElevationInMeters": "2469", "maximumElevationInMeters": ""}