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": ""}
 u^ william s. martinus  ` >I 1561484 (hack.) r.p.murray z=^^  2018-07-03 7C5kj   united states ]   42.5959722 J   m allegan  michigan ]6     s, -86.0160278  h& T3N R14W SW1/4 Sect 31, Allegan StateGame Area; 4.5 miles east of Fennville  1437  -7      I Poales ANTON A. REZNICEK y[    ^MA FE-STUCA    EA-M: TRACHYPHYLLA  festuca trachyphylla WT   
{"catalogNumber": "1561484", "order": "Poales", "family": "", "scientificName": "Festuca trachyphylla", "scientificNameAuthorship": "(Hack.) R.P.Murray", "genus": "Festuca", "subgenus": "", "specificEpithet": "trachyphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1437", "verbatimEventDate": "2018-07-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "T3N R14W SW1/4 Sect 31, Allegan State Game Area; 4.5 miles east of Fennville", "decimalLatitude": "42.5959722", "decimalLongitude": "-86.0160278", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}