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": ""}
PANICUM MILIACEUM 0s   U GonzÃ¡lez & LÃ³pez    poales  eQ   1126577 t4(;u   W Mexico   L. QY    1991-09-08 =mTQ    !1X r. cruz cisneros  327 oe*A;   `hQPB MILIACEUM   poaceae &:#  CONTACT UM HERBARIUM PPL=     
{"catalogNumber": "1126577", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum miliaceum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "miliaceum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Cruz Cisneros", "recordedBy": "Gonz\u00c3\u00a1lez & L\u00c3\u00b3pez", "recordNumber": "327", "verbatimEventDate": "1991-09-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}