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": ""}
pastured hills with prospis, acacia, mimosa Qx^   Ad< ZACATECAS  e$Ge EUPHORBIA  HZ MENDEZII  1960-08-30 C>      A euphorbia mendezii  ROGERS MCVAUGH e;2   mexico |mT   W5H 5 mi sw of jalpa   -g9(l 18507   Jalpa  Q%)      J=zJ euphorbiaceae  rogers mcvaugh$  f7     Boiss. C+8@]  1158263 DH8 
{"catalogNumber": "1158263", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia mendezii", "scientificNameAuthorship": "Boiss.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "mendezii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Rogers McVaugh", "recordNumber": "18507", "verbatimEventDate": "1960-08-30", "habitat": "pastured hills with Prospis, Acacia, Mimosa", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Zacatecas", "county": "Jalpa", "municipality": "", "locality": "5 mi SW of Jalpa", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}