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": ""}
 sNG  eryngium  nYS  PECTINATUM   Ca[, eryngium pectinatum   L:E 1273711  B APIACEAE    MEXICO X1.w     mexico m2   13268 z E    $U?  c. presl Lex dc. CYRUS G. PRINGLE zmF.   1904-09-24 Om4$       
{"catalogNumber": "1273711", "order": "", "family": "Apiaceae", "scientificName": "Eryngium pectinatum", "scientificNameAuthorship": "C. Presl ex DC.", "genus": "Eryngium", "subgenus": "", "specificEpithet": "pectinatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus G. Pringle", "recordNumber": "13268", "verbatimEventDate": "1904-09-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}