Triple
T257411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johns Hopkins University |
E5465
|
entity |
| Predicate | operatesOnCampus |
P8988
|
FINISHED |
| Object |
East Baltimore campus
The East Baltimore campus is a major Johns Hopkins University hub best known for housing the Johns Hopkins Hospital and the university’s core medical, nursing, and public health institutions.
|
E33633
|
NE FINISHED |
How this triple was built (4 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: East Baltimore campus | Statement: [Johns Hopkins University, operatesOnCampus, East Baltimore campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Baltimore campus Context triple: [Johns Hopkins University, operatesOnCampus, East Baltimore campus]
-
A.
College Park, Maryland
College Park, Maryland is a city in the Washington, D.C. metropolitan area best known as the home of the University of Maryland’s flagship campus and several major scientific and research institutions.
-
B.
Homewood campus
Homewood campus is the historic main undergraduate campus of Johns Hopkins University in Baltimore, Maryland, known for its collegiate Georgian architecture and research-focused academic environment.
-
C.
Annandale Campus
Annandale Campus is the flagship and largest campus of Northern Virginia Community College, serving as a major hub for academic programs and student services in the region.
-
D.
West Campus
West Campus is a secondary campus of Queen's University at Kingston that hosts additional academic, athletic, and residential facilities beyond the main campus.
-
E.
Alexandria Campus
Alexandria Campus is one of the main instructional locations of Northern Virginia Community College, serving students in the Alexandria, Virginia area with a range of academic and workforce programs.
- 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: East Baltimore campus Triple: [Johns Hopkins University, operatesOnCampus, East Baltimore campus]
Generated description
The East Baltimore campus is a major Johns Hopkins University hub best known for housing the Johns Hopkins Hospital and the university’s core medical, nursing, and public health institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Baltimore campus Target entity description: The East Baltimore campus is a major Johns Hopkins University hub best known for housing the Johns Hopkins Hospital and the university’s core medical, nursing, and public health institutions.
-
A.
College Park, Maryland
College Park, Maryland is a city in the Washington, D.C. metropolitan area best known as the home of the University of Maryland’s flagship campus and several major scientific and research institutions.
-
B.
Homewood campus
Homewood campus is the historic main undergraduate campus of Johns Hopkins University in Baltimore, Maryland, known for its collegiate Georgian architecture and research-focused academic environment.
-
C.
Annandale Campus
Annandale Campus is the flagship and largest campus of Northern Virginia Community College, serving as a major hub for academic programs and student services in the region.
-
D.
West Campus
West Campus is a secondary campus of Queen's University at Kingston that hosts additional academic, athletic, and residential facilities beyond the main campus.
-
E.
Alexandria Campus
Alexandria Campus is one of the main instructional locations of Northern Virginia Community College, serving students in the Alexandria, Virginia area with a range of academic and workforce programs.
- F. None of above. chosen
Provenance (5 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a260cfb4cc81909771b2d496b84726 |
completed | Feb. 28, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837479408190bb6e6f0eb6a7fe46 |
completed | March 1, 2026, 12:08 a.m. |
| NEDg | Description generation | batch_69a384140aec8190ab918512cf088464 |
completed | March 1, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3848c0ed08190acf0d0e33ca8b41c |
completed | March 1, 2026, 12:13 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.