**1.  Extraction – metadata of the PIN collection (new entity)**  

@faculty_meetings_collection:document {  
  title: "Faculty Meetings and Minutes of the Female Medical College of Pennsylvania, 1852‑1853",  
  creator: [@david_j_johnson, @joseph_s_longshore, @abraham_livergy, @william_m_cornell, @enoch_c_rolfe, @ellwood_harvey, @c_d_cleveland, @david_johnson, @faculty_of_female_medical_college],  
  institution: @drexel_production:organization {name: "drexel‑production"},  
  created: @date_1852_01_01,  
  ended: @date_1853_12_31,  
  language: "en‑US",  
  subjects: ["Medical education", "Faculty meetings", "Commencement", "Honorary degrees", "Women in medicine", "Medical theses", "Medical degrees", "Medical curriculum", "Medical faculty appointments"],  
  places: [@pennsylvania, @philadelphia, @boston, @providence_ri, @new_york_city, @galveston_tx, @allentown_pa, @morris_ny, @marlboro_oh, @salem_oh, @lincoln_me, @utica_ny, @attica_ny, @bristol_pa, @phelps_ny, @fulton_ny]  
}  

**2.  Direct links from the PIN file to existing entities**  

@file_pinax -> metadata -> @faculty_meetings_collection  

@file_pinax -> describes -> @female_medical_college_of_pennsylvania:organization  

@file_pinax -> mentions -> @third_annual_session:event  
@file_pinax -> mentions -> @second_annual_commencement:event  
@file_pinax -> mentions -> @regular_lectures:event  

**3.  Connecting creators (persons) to their roles defined in the sub‑directories**  

@david_j_johnson -> holds -> @dean_position:concept {institution: @female_medical_college_of_pennsylvania}  
@david_johnson -> holds -> @dean_position:concept {institution: @female_medical_college}  

@joseph_s_longshore -> professor of -> @prof_obstetrics:concept  
@abraham_livergy -> professor of -> @prof_principles_medicine:concept  
@william_m_cornell -> professor of -> @prof_physiology:concept  
@enoch_c_rolfe -> professor of -> @prof_surgery:concept  
@ellwood_harvey -> professor of -> @prof_principles_medicine:concept  
@c_d_cleveland -> role -> @president_of_college:concept  

@faculty_of_female_medical_college -> comprises -> [@david_j_johnson, @joseph_s_longshore, @abraham_livergy, @william_m_cornell, @enoch_c_rolfe, @ellwood_harvey, @c_d_cleveland]  

**4.  Synthesis – continuity of faculty across the 1852‑1853 and 1853‑1854 periods**  

@david_j_johnson -> appears in -> @third_annual_session:event {when: @date_1852_09_13}  
@david_j_johnson -> appears in -> @meeting_18:event {when: @date_1853_03_11}  

@ellwood_harvey -> introductory lecture -> @third_annual_session:event {date: @date_1852_09_13}  
@ellwood_harvey -> elected -> @prof_principles_medicine:concept {at: @meeting_21:event, when: @date_1853_05_06}  

@c_d_cleveland -> conferred degrees at -> @second_annual_commencement:event {date: @date_1853_01_27}  
@c_d_cleveland -> presided over -> @fourth_annual_commencement:event {date: @date_1854_02_25}  

**5.  Synthesis – committees created in 1853 are repeatedly referenced in meeting minutes**  

@committee_announcement -> reported progress at -> @meeting_23:event {when: @date_1853_10_01}  
@committee_advertising -> reported progress at -> @meeting_23:event  
@committee_beneficiaries -> reported progress at -> @meeting_23:event  

@committee_fifth_announcement -> prepared -> @fifth_annual_announcement:document {copies: 10000, cost: 100}  

**6.  Synthesis – scholarship and financial resolutions link documents, concepts, and persons**  

@scholarship_certificate:document -> introduced at -> @meeting_26:event {when: @date_1854_11_03}  
@scholarship_certificate -> proceeds allocated to -> @faculty_salaries:concept, @college_debt:concept  

@janitor_contract:document -> renewed at -> @meeting_21:event {when: @date_1853_05_06}  
@janitor_contract -> terms -> {salary: 300, period: "1 year", start: @date_1853_05_01, end: @date_1854_04_30}  

**7.  Synthesis – geographic reach reflected in the PIN metadata and meeting records**  

@file_pinax -> places mentioned -> [@pennsylvania, @philadelphia, @boston, @providence_ri, @new_york_city, @galveston_tx, @allentown_pa, @morris_ny, @marlboro_oh, @salem_oh, @lincoln_me, @utica_ny, @attica_ny, @bristol_pa, @phelps_ny, @fulton_ny]  

@harriet_hunt -> honorary MD awarded -> @honorary_md:document {date: @date_1853} – resident of @boston, showing the college’s national recognition.  

@lucinda_brown, @minna_elliger, @elizabeth_bates, @elizabeth_shattuck -> graduates of the 4th annual commencement, representing students from Texas, Pennsylvania, New York, and local Philadelphia, respectively.  

**8.  Synthesis – overall collection‑level abstraction**  

@female_medical_college_of_pennsylvania:organization -> generated -> @faculty_meetings_collection:document  
@faculty_meetings_collection:document -> documents -> [@third_annual_session:event, @second_annual_commencement:event, @regular_lectures:event, @meeting_18:event, @meeting_19:event, @meeting_20:event, @meeting_21:event, @meeting_22:event, @meeting_23:event, @meeting_24:event, @meeting_25:event, @meeting_26:event, @meeting_27:event, @meeting_28:event, @meeting_29:event, @meeting_30:event, @meeting_31:event, @meeting_32:event, @meeting_33:event]  

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*The statements above extract the core metadata of the PIN collection, link every creator and place to the pre‑existing knowledge graph, and synthesize cross‑subdirectory patterns: continuity of faculty, the role of standing committees, recurring financial resolutions, and the broad geographic footprint of the Female Medical College of Pennsylvania during 1852‑1854.*