Triple
T15134583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospect Hill campus area of Yale University |
E361520
|
entity |
| Predicate | containsFacility |
P12416
|
FINISHED |
| Object |
Marsh Hall
Marsh Hall is a historic academic building on Yale University's Prospect Hill campus, used for university offices and research facilities.
|
E1139481
|
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: Marsh Hall | Statement: [Prospect Hill campus area of Yale University, containsFacility, Marsh Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marsh Hall Context triple: [Prospect Hill campus area of Yale University, containsFacility, Marsh Hall]
-
A.
Hall Place
Hall Place is a historic Tudor mansion and gardens in Bexley, southeast London, now open to the public as a heritage attraction and museum.
-
B.
Dockray Hall
Dockray Hall is a historic building and former inn located in the market town of Penrith in Cumbria, England.
-
C.
Prince Cottage
Prince Cottage is a historic residence within Roosevelt Campobello International Park, notable for its association with the island’s early resort era and its preserved late 19th-century architecture.
-
D.
Blue Hall
Blue Hall is an ornately decorated ceremonial room within Tehran’s historic Niavaran Palace complex, noted for its rich blue-themed interior and use in official receptions.
-
E.
Blue Hall
Blue Hall is the grand main hall of Stockholm City Hall, best known as the venue for the annual Nobel Prize banquet.
- 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: Marsh Hall Triple: [Prospect Hill campus area of Yale University, containsFacility, Marsh Hall]
Generated description
Marsh Hall is a historic academic building on Yale University's Prospect Hill campus, used for university offices and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marsh Hall Target entity description: Marsh Hall is a historic academic building on Yale University's Prospect Hill campus, used for university offices and research facilities.
-
A.
Hall Place
Hall Place is a historic Tudor mansion and gardens in Bexley, southeast London, now open to the public as a heritage attraction and museum.
-
B.
Dockray Hall
Dockray Hall is a historic building and former inn located in the market town of Penrith in Cumbria, England.
-
C.
Prince Cottage
Prince Cottage is a historic residence within Roosevelt Campobello International Park, notable for its association with the island’s early resort era and its preserved late 19th-century architecture.
-
D.
Blue Hall
Blue Hall is an ornately decorated ceremonial room within Tehran’s historic Niavaran Palace complex, noted for its rich blue-themed interior and use in official receptions.
-
E.
Blue Hall
Blue Hall is the grand main hall of Stockholm City Hall, best known as the venue for the annual Nobel Prize banquet.
- 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005b29a4c819087f8818e3f5788f5 |
completed | April 15, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febfe8802c81909af9dd11a7805f31 |
completed | May 9, 2026, 5:02 a.m. |
| NEDg | Description generation | batch_69fec0c97f4c819084ba9eb2d8f69ceb |
completed | May 9, 2026, 5:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fec13ccea48190aeb155af012478b8 |
completed | May 9, 2026, 5:08 a.m. |
Created at: April 10, 2026, 3:06 a.m.