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": ""}
contac7 um herbarium Ysp   poaceae y%4   Yw) panicum fasciculatum     [u|  1126186   HW% ERNEST R. SOHNS sw. oh           A. CARTER & L. KELLOGG [I    MEXICO /  3108 :r  FASCICULATUM v%bM   
{"catalogNumber": "1126186", "order": "", "family": "Poaceae", "scientificName": "Panicum fasciculatum", "scientificNameAuthorship": "Sw.", "genus": "", "subgenus": "", "specificEpithet": "fasciculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest R. Sohns", "recordedBy": "A. Carter & L. Kellogg", "recordNumber": "3108", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}