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": ""}
 F[ unitedstates  y Mich|gan  243 n   -83.721919 6czC  l. P05%  42.280554 ~v3@  CEDRIC L. PORTER ,     River Road, back of Univ. Hospital, Ann Arbor. =u.  crus-galli l      j ERNEST J. PALMER  ROSACEAE ?dH[C     q CRATAEGUS CRUS-GALLI  .- 'tree no. 2' [why not c. disperma, by the â± glossy, pointed leaves, not deeply impressed-veined, and the 2-seeded fruit? -- egv 1958. it is not always easy to know where to draw the line between c. crus-galli and c. disperma. but i think this is c. crus-galli, which also usually has 2 nutlets and leaves glossy above. egv58]  1928-10-01 >)  Crataegus  4    zh@ rosales
{"catalogNumber": "", "order": "Rosales", "family": "Rosaceae", "scientificName": "Crataegus crus-galli", "scientificNameAuthorship": "L.", "genus": "Crataegus", "subgenus": "", "specificEpithet": "crus-galli", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Cedric L. Porter", "recordNumber": "243", "verbatimEventDate": "1928-10-01", "habitat": "", "occurrenceRemarks": "'Tree No. 2' [Why not C. disperma, by the \u00c2\u00b1 glossy, pointed leaves, not deeply impressed-veined, and the 2-seeded fruit? -- EGV 1958. It is not always easy to know where to draw the line between C. crus-galli and C. disperma. But I think this is C. crus-galli, which also usually has 2 nutlets and leaves glossy above. EGV58]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "River Road, back of Univ. Hospital, Ann Arbor.", "decimalLatitude": "42.280554", "decimalLongitude": "-83.721919", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}