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": ""}
  ^, 5546     VF   STANLEY JONES & GRETCHEN JONES MESIC TO HYDRIC ESCARPMENT IN ASSOCIATION WITH A WATERFALL WITH SHALE. ASSOCIATES TIBOUCHINA, EQUISELUM, BIDENS, BOUVARDIA, LYCOPODIUM CIPERUS, AGROS7IS, PASPALUM, CAREOX i&u   ,gcT Poa1les   (p Zotoltepec; 29.7 mi S on Mex 105 from jct w$ith M3x 105 to Ontonga, about .9 mi S of Nonoalco.  -98.6989 @  E.A. Manriquve Qd3o     N>> virginicus  1990-07-19 KHGs    jv]9 andropogon  ;ra 1951    5e 1116788   dr ANDROPOGON VIRGINIC[US L. rX V   MEXICO  b . 
{"catalogNumber": "1116788", "order": "Poales", "family": "", "scientificName": "Andropogon virginicus", "scientificNameAuthorship": "L.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "virginicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E.A. Manrique", "recordedBy": "Stanley Jones & Gretchen Jones", "recordNumber": "5546", "verbatimEventDate": "1990-07-19", "habitat": "Mesic to hydric escarpment in association with a waterfall with shale. Associates Tibouchina, Equiselum, Bidens, Bouvardia, Lycopodium Ciperus, Agrostis, paspalum, Carex", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Zotoltepec; 29.7 mi S on Mex 105 from jct with Mex 105 to Ontonga, about .9 mi S of Nonoalco.", "decimalLatitude": "", "decimalLongitude": "-98.6989", "verbatimCoordinates": "", "minimumElevationInMeters": "1951", "maximumElevationInMeters": ""}