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": ""}
Ixophorus unisetus 79^  ixophorus +a  1738 _    t 20.9965  Z B] -104.077 mexico ~  1122819 R  unisetus m ^(         O>.%T (j. presl) schltdl. charles feddema pNg  EL ZAPOTE; 15 KM E OF PLAN DEJ BARRANCAS, ON THE HWY BETWEEN TEPIC AND GUADALAJARA K`OR      Jalisco XfW|-  poales  6a,  poacee VsyG  AONG ROADSIDE, FAIRLY COMMON, GROWING AMONG ACACIAS. Z    1961-08-19 =YX  
{"catalogNumber": "1122819", "order": "Poales", "family": "Poaceae", "scientificName": "Ixophorus unisetus", "scientificNameAuthorship": "(J. Presl) Schltdl.", "genus": "Ixophorus", "subgenus": "", "specificEpithet": "unisetus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "1738", "verbatimEventDate": "1961-08-19", "habitat": "Along roadside, fairly common, growing among Acacias.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "El Zapote; 15 km E of Plan de Barrancas, on the hwy between Tepic and Guadalajara", "decimalLatitude": "20.9965", "decimalLongitude": "-104.077", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}