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": ""}
 I1 VR FABACEAE fabales mx   Y/ 1149983 IROLANUS WhQ     ixtapaluca  6C V   U I astragalus mollissimus var. irolanus   e Chililico; ladera W del Cerro del Pino; al N de Ixtapaluca  MEXICO $&   1967-02-05 Q08    :< Marina Villegas D. VAR.  v      mollissimus 9    (Ug s.n.   B%> 9 -98.8789
{"catalogNumber": "1149983", "order": "Fabales", "family": "Fabaceae", "scientificName": "Astragalus mollissimus var. irolanus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "mollissimus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "irolanus", "identifiedBy": "", "recordedBy": "Marina Villegas D.", "recordNumber": "s.n.", "verbatimEventDate": "1967-02-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Ixtapaluca", "municipality": "", "locality": "Chililico; ladera W del Cerro del Pino; al N de Ixtapaluca", "decimalLatitude": "", "decimalLongitude": "-98.8789", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}