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": ""}
    -+  Mexico  Alush Shilom Ton @      5+ 726    %&  POACEAE  1127067 ;6O;8   Poales P y   a*PJ kunth PANICUM XALAPENSE >     Frank W. Gould ?5k   r;_C CONTACT UM HERBAR|UM Panicum       ]Ktt 1966-04-04 XALAPENSE d D.n 
{"catalogNumber": "1127067", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum xalapense", "scientificNameAuthorship": "Kunth", "genus": "Panicum", "subgenus": "", "specificEpithet": "xalapense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frank W. Gould", "recordedBy": "Alush Shilom Ton", "recordNumber": "726", "verbatimEventDate": "1966-04-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}