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": ""}
 m/ PIMA Dasyochloa pulchella l     Kh UNITED STATES   Poales %<      1410074   poaceae )   4 b 1939-05-01  Contact UM Herbarium  mD     X Arizona  [ 7412  john h. ehlers & lois 5. ehlers     *Y (kunth) willd. ex rydb.    pulchella     Dasyochloa  p_  
{"catalogNumber": "1410074", "order": "Poales", "family": "Poaceae", "scientificName": "Dasyochloa pulchella", "scientificNameAuthorship": "(Kunth) Willd. ex Rydb.", "genus": "Dasyochloa", "subgenus": "", "specificEpithet": "pulchella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers & Lois S. Ehlers", "recordNumber": "7412", "verbatimEventDate": "1939-05-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arizona", "county": "Pima", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}