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": ""}
 AL^J DIGITARIA ISCHAEMUM  (SCHREB.)SCHREB. EX MUHL. )q   3I?^ JOHMSON UNITED STATES hq    + ischaemum   K Digitaria Poaceae =U     P;R)L 1427615 t. 13s, r. 4e, nw1/4 ne1/04 sect. 11 bell pond research natural area, shawnee national forest. glendale 7.5 minute topo [KQ$    W9 19n90-0-26 Poales itX   14403 tNS   Loy R. Phillippe & Eric Ulasze[k +=p     XI` Illinois      B^@Pa T. 13S,  R. 4E, NW1/4 NE1/4 Sect. 11
{"catalogNumber": "1427615", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria ischaemum", "scientificNameAuthorship": "(Schreb.) Schreb. ex Muhl.", "genus": "Digitaria", "subgenus": "", "specificEpithet": "ischaemum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Loy R. Phillippe & Eric Ulaszek", "recordNumber": "14403", "verbatimEventDate": "1990-09-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Johnson", "municipality": "", "locality": "T. 13S, R. 4E, NW1/4 NE1/4 Sect. 11 Bell Pond Research Natural Area, Shawnee National Forest. Glendale 7.5 minute topo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T. 13S, R. 4E, NW1/4 NE1/4 Sect. 11", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}