Triple
T1867075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Birmingham |
E34945
|
entity |
| Predicate | hasNotableBuilding |
P1544
|
FINISHED |
| Object |
Joseph Chamberlain Memorial Clock Tower
The Joseph Chamberlain Memorial Clock Tower is a prominent landmark and clock tower on the University of Birmingham campus, often cited as one of the tallest freestanding clock towers in the world and a symbol of the university.
|
E207738
|
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: Joseph Chamberlain Memorial Clock Tower | Statement: [University of Birmingham, hasNotableBuilding, Joseph Chamberlain Memorial Clock Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Chamberlain Memorial Clock Tower Context triple: [University of Birmingham, hasNotableBuilding, Joseph Chamberlain Memorial Clock Tower]
-
A.
Ayer Mill Clock Tower
The Ayer Mill Clock Tower is a historic mill clock tower in Lawrence, Massachusetts, known for its large clock faces and as a prominent symbol of the city’s industrial past.
-
B.
Scott Monument
The Scott Monument is a towering Victorian Gothic memorial in Edinburgh dedicated to the Scottish author Sir Walter Scott.
-
C.
Birmingham City Hall
Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
-
D.
Exchange Tower
Exchange Tower is a prominent office skyscraper in Toronto’s financial district that serves as the headquarters of the Toronto Stock Exchange.
-
E.
Albert Memorial
The Albert Memorial is a grand Victorian Gothic monument in London dedicated to Prince Albert, consort of Queen Victoria, renowned for its ornate design and prominent location in Kensington Gardens.
- 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: Joseph Chamberlain Memorial Clock Tower Triple: [University of Birmingham, hasNotableBuilding, Joseph Chamberlain Memorial Clock Tower]
Generated description
The Joseph Chamberlain Memorial Clock Tower is a prominent landmark and clock tower on the University of Birmingham campus, often cited as one of the tallest freestanding clock towers in the world and a symbol of the university.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joseph Chamberlain Memorial Clock Tower Target entity description: The Joseph Chamberlain Memorial Clock Tower is a prominent landmark and clock tower on the University of Birmingham campus, often cited as one of the tallest freestanding clock towers in the world and a symbol of the university.
-
A.
Ayer Mill Clock Tower
The Ayer Mill Clock Tower is a historic mill clock tower in Lawrence, Massachusetts, known for its large clock faces and as a prominent symbol of the city’s industrial past.
-
B.
Scott Monument
The Scott Monument is a towering Victorian Gothic memorial in Edinburgh dedicated to the Scottish author Sir Walter Scott.
-
C.
Birmingham City Hall
Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
-
D.
Exchange Tower
Exchange Tower is a prominent office skyscraper in Toronto’s financial district that serves as the headquarters of the Toronto Stock Exchange.
-
E.
Albert Memorial
The Albert Memorial is a grand Victorian Gothic monument in London dedicated to Prince Albert, consort of Queen Victoria, renowned for its ornate design and prominent location in Kensington Gardens.
- 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_69a88600b2f88190bc09303e68ab517e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb0b5978c81909390f2cbd716ccaf |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1d8dd8881909189029a047bc2b4 |
completed | March 8, 2026, 7:45 p.m. |
| NEDg | Description generation | batch_69add28b804c8190a625e5d1405c59be |
completed | March 8, 2026, 7:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69add35731588190a13c969490ca2c09 |
completed | March 8, 2026, 7:51 p.m. |
Created at: March 4, 2026, 7:34 p.m.