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": ""}
contact um herbarium 38F   |W] O 1911-08-28    8G# andropogon Poaceae NMJ@#    D= poales  V ANDROPOGON LEUCOSTACHYUS        c cuD kunth  3mY)  panama ALBERT S. HITCHCOCK * SOr      Ws=? leucostachyus   1116729 V[  7939 RV|v;   
{"catalogNumber": "1116729", "order": "Poales", "family": "Poaceae", "scientificName": "Andropogon leucostachyus", "scientificNameAuthorship": "Kunth", "genus": "Andropogon", "subgenus": "", "specificEpithet": "leucostachyus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Albert S. Hitchcock", "recordNumber": "7939", "verbatimEventDate": "1911-08-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Panama", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}