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": ""}
   El Milagro; 80 mi N of Saltillo along hwy 57  X    Asphodelus fd    S 26.5441      2719 ;   e mexico    20 fistul0sus  H?` Rocky hillside, mixed shrub community  O_ Asphodelaceae      Vhi,a 1970-03-23 Asphodelus fistulosus A 
{"catalogNumber": "", "order": "", "family": "Asphodelaceae", "scientificName": "Asphodelus fistulosus", "scientificNameAuthorship": "", "genus": "Asphodelus", "subgenus": "", "specificEpithet": "fistulosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2719", "verbatimEventDate": "1970-03-23", "habitat": "Rocky hillside, mixed shrub community", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "El Milagro; 80 mi N of Saltillo along hwy 57", "decimalLatitude": "26.5441", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}