Triple
T11714969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foggy Bottom campus |
E278472
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Marvin Center
The Marvin Center is a major student and event hub at George Washington University, housing dining, meeting spaces, and various campus services.
|
E942590
|
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: Marvin Center | Statement: [Foggy Bottom campus, hasFacility, Marvin Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marvin Center Context triple: [Foggy Bottom campus, hasFacility, Marvin Center]
-
A.
Ballston Center
Ballston Center is an urban academic facility of Marymount University located in Arlington, Virginia, housing classrooms, offices, and specialized programs.
-
B.
Stockton Center
Stockton Center is a satellite campus of California State University, Stanislaus located in Stockton, California, offering extended higher education programs to the region.
-
C.
Fairlawn
Fairlawn is a residential neighborhood and community within the city of Pawtucket in Providence County, Rhode Island.
-
D.
Litchfield center
Litchfield center is the main village and historic town center of Litchfield, Connecticut, serving as the area’s civic and commercial hub.
-
E.
Hart Center
The Hart Center is the primary athletic complex and basketball arena on the campus of the College of the Holy Cross in Worcester, Massachusetts.
- 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: Marvin Center Triple: [Foggy Bottom campus, hasFacility, Marvin Center]
Generated description
The Marvin Center is a major student and event hub at George Washington University, housing dining, meeting spaces, and various campus services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marvin Center Target entity description: The Marvin Center is a major student and event hub at George Washington University, housing dining, meeting spaces, and various campus services.
-
A.
Ballston Center
Ballston Center is an urban academic facility of Marymount University located in Arlington, Virginia, housing classrooms, offices, and specialized programs.
-
B.
Stockton Center
Stockton Center is a satellite campus of California State University, Stanislaus located in Stockton, California, offering extended higher education programs to the region.
-
C.
Fairlawn
Fairlawn is a residential neighborhood and community within the city of Pawtucket in Providence County, Rhode Island.
-
D.
Litchfield center
Litchfield center is the main village and historic town center of Litchfield, Connecticut, serving as the area’s civic and commercial hub.
-
E.
Hart Center
The Hart Center is the primary athletic complex and basketball arena on the campus of the College of the Holy Cross in Worcester, Massachusetts.
- 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4bf54d88190a8e07fbbf8d9e962 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef8397a4ac8190a71dfdd53bfa168a |
completed | April 27, 2026, 3:41 p.m. |
| NEDg | Description generation | batch_69ef96b0169081909ad5c5d40a006e64 |
completed | April 27, 2026, 5:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69efb4dad6a481909a54511b6233993b |
completed | April 27, 2026, 7:11 p.m. |
Created at: April 8, 2026, 9:40 p.m.