Triple
T14327106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peabody Terrace, Harvard University |
E355242
|
entity |
| Predicate | campusSector |
P113988
|
FINISHED |
| Object |
Harvard University graduate housing
Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
|
E1093443
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Harvard University graduate housing | Statement: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard University graduate housing Context triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
-
A.
Boston College Law School residence facility
The Boston College Law School residence facility is a student housing complex that provides on-campus living accommodations specifically for law students at Boston College.
-
B.
Eliot House at Harvard University
Eliot House at Harvard University is one of Harvard's twelve undergraduate residential houses, known for its Georgian architecture, strong traditions, and prominent alumni.
-
C.
Harvard College residential system
The Harvard College residential system is the network of undergraduate dormitories and Houses that structures students’ living, social, and academic life at Harvard University.
-
D.
Harvard Law School academic complex
The Harvard Law School academic complex is the main cluster of modern facilities that houses classrooms, offices, and student spaces at Harvard Law School in Cambridge, Massachusetts.
-
E.
Harvard University Allston campus
Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Harvard University graduate housing Triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
Generated description
Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvard University graduate housing Target entity description: Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
-
A.
Boston College Law School residence facility
The Boston College Law School residence facility is a student housing complex that provides on-campus living accommodations specifically for law students at Boston College.
-
B.
Eliot House at Harvard University
Eliot House at Harvard University is one of Harvard's twelve undergraduate residential houses, known for its Georgian architecture, strong traditions, and prominent alumni.
-
C.
Harvard College residential system
The Harvard College residential system is the network of undergraduate dormitories and Houses that structures students’ living, social, and academic life at Harvard University.
-
D.
Harvard Law School academic complex
The Harvard Law School academic complex is the main cluster of modern facilities that houses classrooms, offices, and student spaces at Harvard Law School in Cambridge, Massachusetts.
-
E.
Harvard University Allston campus
Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: campusSector Context triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
-
A.
campusCategory
Indicates the classification or type assigned to a campus within a broader organizational or geographic system.
-
B.
campusArea
Indicates that one entity is the physical area or spatial extent of a campus associated with another entity.
-
C.
campus
Indicates that an entity is located on, associated with, or taking place within a particular campus.
-
D.
campusType
Indicates the classification or category of a campus based on its type (e.g., main, satellite, urban, rural).
-
E.
cityCampus
Indicates that a campus is located within or associated with a particular city.
- F. None of above. chosen
Provenance (7 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8278fa2108190bc0d0e7939c1eb03 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8c1c3e70819084b6728ac5c18561 |
completed | April 14, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4690a79c819099cc4ae9a10ba0db |
completed | May 8, 2026, 2:12 a.m. |
| NEDg | Description generation | batch_69fd47bbc5e081908aa8b0e76661234f |
completed | May 8, 2026, 2:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd4840f0688190975d8c3c7eefb132 |
completed | May 8, 2026, 2:19 a.m. |
| PD | Predicate disambiguation | batch_69de2a9515f4819081aabf251bca5878 |
completed | April 14, 2026, 11:52 a.m. |
| PDg | Predicate description generation | batch_69de2e9ded24819099200349cf80e068 |
completed | April 14, 2026, 12:10 p.m. |
Created at: April 10, 2026, 1:13 a.m.