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": ""}
       t+ 19883  laxiflorum U    +apy t14s r2w nw1/4 se1/4 5ect 7 Ozark Hill Prairie Research Natural Area, Shawnee Nationa| Forest, Mill Creek. T14S R2W NW1/4 SE1/4 Sect 7 Ny     D0 1992-04-29    Poaceae dx~  LOY R. PHILLIPPE .       #Ob P POALES  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "laxiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Loy R. Phillippe", "recordNumber": "19883", "verbatimEventDate": "1992-04-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Ozark Hill Prairie Research Natural Area, Shawnee National Forest, Mill Creek. T14S R2W NW1/4 SE1/4 Sect 7", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T14S R2W NW1/4 SE1/4 Sect 7", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}