Triple
T495984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Second Bank of the United States |
E10294
|
entity |
| Predicate | architectOfHeadquarters |
P138
|
FINISHED |
| Object |
William Strickland
William Strickland was a prominent 19th-century American architect and engineer known for pioneering the Greek Revival style in the United States.
|
E169272
|
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: William Strickland | Statement: [Second Bank of the United States, architectOfHeadquarters, William Strickland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Strickland Context triple: [Second Bank of the United States, architectOfHeadquarters, William Strickland]
-
A.
John Blatchley
John Blatchley was a British theatre director and educator best known as a co-founder of the influential Drama Centre London acting school.
-
B.
Sidney Darlington
Sidney Darlington was an American electrical engineer and inventor best known for his pioneering work in network theory and the invention of the Darlington transistor configuration.
-
C.
William Stephens
William Stephens was an American politician who served as the 24th governor of California from 1917 to 1923.
-
D.
Samuel Ellis
Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
-
E.
George Bullough
George Bullough was a wealthy British industrialist and landowner best known for owning and lavishly developing the Scottish island of Rum in the late 19th and early 20th centuries.
- 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: William Strickland Triple: [Second Bank of the United States, architectOfHeadquarters, William Strickland]
Generated description
William Strickland was a prominent 19th-century American architect and engineer known for pioneering the Greek Revival style in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William Strickland Target entity description: William Strickland was a prominent 19th-century American architect and engineer known for pioneering the Greek Revival style in the United States.
-
A.
John Blatchley
John Blatchley was a British theatre director and educator best known as a co-founder of the influential Drama Centre London acting school.
-
B.
Sidney Darlington
Sidney Darlington was an American electrical engineer and inventor best known for his pioneering work in network theory and the invention of the Darlington transistor configuration.
-
C.
William Stephens
William Stephens was an American politician who served as the 24th governor of California from 1917 to 1923.
-
D.
Samuel Ellis
Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
-
E.
George Bullough
George Bullough was a wealthy British industrialist and landowner best known for owning and lavishly developing the Scottish island of Rum in the late 19th and early 20th centuries.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: architectOfHeadquarters Context triple: [Second Bank of the United States, architectOfHeadquarters, William Strickland]
-
A.
headquartersLocation
Indicates the place where an organization’s main administrative center or principal office is located.
-
B.
hasHeadquartersBuilding
Indicates that an organization possesses a specific building that serves as its headquarters location.
-
C.
employerHeadquarters
Indicates the location where an employer’s main corporate offices or central administrative operations are based.
-
D.
establishesHeadquartersOf
Indicates that an entity selects and sets up the main administrative or operational center (headquarters) for another entity.
-
E.
architectOfMainBuilding
chosen
Indicates that one entity is the architect who designed the main building associated with another entity.
- F. None of above.
Provenance (6 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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f115334881908ac5ab96c7f4214e |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad158273188190ba7d9005161f4a70 |
completed | March 8, 2026, 6:21 a.m. |
| NEDg | Description generation | batch_69ad16bc23808190ba26aa98764f3186 |
completed | March 8, 2026, 6:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad172912488190b77c77e4e61e0183 |
completed | March 8, 2026, 6:28 a.m. |
| PD | Predicate disambiguation | batch_69a2edf90ca88190b6a182e5b6733612 |
completed | Feb. 28, 2026, 1:30 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.