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": ""}
 , 21.9045  1501532 _@    Steep rocky hillsides in zone of small oaks; on moist banks Ir[cr   RLT;SAXIFRAGALES  AtMCd MISERA 126 ^    EDx] crassulace4e    _I| (lindl.) r.t. clausen [excluded] road to calvillo, 21 miles west of aguascalientes 951zr  1959-11-03 wl     B L Mexico  CALVILLO i  VILLADIA X   rogers mcvaugh & w^alter n. koelz pv-K_     -102.59273 Aguascalientes ~MPj     villadia mCisera
{"catalogNumber": "1501532", "order": "Saxifragales", "family": "Crassulaceae", "scientificName": "Villadia misera", "scientificNameAuthorship": "(Lindl.) R.T. Clausen [excluded]", "genus": "Villadia", "subgenus": "", "specificEpithet": "misera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "126", "verbatimEventDate": "1959-11-03", "habitat": "Steep rocky hillsides in zone of small oaks; on moist banks", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "Calvillo", "municipality": "", "locality": "Road to Calvillo, 21 miles west of Aguascalientes", "decimalLatitude": "21.9045", "decimalLongitude": "-102.59273", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}