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": ""}
12844  j/    eKMh [ANTHERS CA. 4 MM LONG, RACHILLA NOT HAIRY]  / oliver[ a. farwell     | 1304810   fn-! elymus repens  s&IHQ (l.) gould 1941-08-01 h    X > Houghton 47.163684 %r4W    repens =W     [%- michiga   `L elymus  Poaceae Olm 2  -88.438047 ihq     G&f PoalAes United States Z^   shores f torch lake, near lake linden h 05 
{"catalogNumber": "1304810", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus repens", "scientificNameAuthorship": "(L.) Gould", "genus": "Elymus", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "12844", "verbatimEventDate": "1941-08-01", "habitat": "", "occurrenceRemarks": "[anthers ca. 4 mm long, rachilla not hairy]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Shores of Torch Lake, near Lake Linden", "decimalLatitude": "47.163684", "decimalLongitude": "-88.438047", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}