Triple
T1838630
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | House of Commons chamber |
E41121
|
entity |
| Predicate | broadcastBy |
P833
|
FINISHED |
| Object |
Parliamentary Recording Unit
The Parliamentary Recording Unit is the official body responsible for recording and producing audio-visual coverage of proceedings in the UK Parliament.
|
E206807
|
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: Parliamentary Recording Unit | Statement: [House of Commons chamber, broadcastBy, Parliamentary Recording Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Parliamentary Recording Unit Context triple: [House of Commons chamber, broadcastBy, Parliamentary Recording Unit]
-
A.
Parliamentary Estates Directorate
The Parliamentary Estates Directorate is the body responsible for managing, maintaining, and overseeing the buildings and infrastructure of the UK Parliament, including the historic Palace of Westminster.
-
B.
Parliament
Parliament is a brand of cigarettes known for its recessed filter design and association with the tobacco company Philip Morris USA.
-
C.
Parlamentarium
Parlamentarium is the European Parliament’s interactive visitors’ center in Brussels, offering multimedia exhibits about the EU’s history, institutions, and decision-making.
-
D.
Joint Committee on Printing
The Joint Committee on Printing is a bipartisan U.S. congressional committee responsible for supervising federal government printing and publishing activities.
-
E.
Department of Parliamentary Services
The Department of Parliamentary Services is an Australian federal agency responsible for providing support services, facilities, and resources to the Parliament of Australia and its operations in Canberra.
- 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: Parliamentary Recording Unit Triple: [House of Commons chamber, broadcastBy, Parliamentary Recording Unit]
Generated description
The Parliamentary Recording Unit is the official body responsible for recording and producing audio-visual coverage of proceedings in the UK Parliament.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Parliamentary Recording Unit Target entity description: The Parliamentary Recording Unit is the official body responsible for recording and producing audio-visual coverage of proceedings in the UK Parliament.
-
A.
Parliamentary Estates Directorate
The Parliamentary Estates Directorate is the body responsible for managing, maintaining, and overseeing the buildings and infrastructure of the UK Parliament, including the historic Palace of Westminster.
-
B.
Parliament
Parliament is a brand of cigarettes known for its recessed filter design and association with the tobacco company Philip Morris USA.
-
C.
Recorder of London
The Recorder of London is a senior judicial officer and chief judge at the Central Criminal Court (the Old Bailey), traditionally serving as the leading legal adviser to the City of London.
-
D.
Parlamentarium
Parlamentarium is the European Parliament’s interactive visitors’ center in Brussels, offering multimedia exhibits about the EU’s history, institutions, and decision-making.
-
E.
Joint Committee on Printing
The Joint Committee on Printing is a bipartisan U.S. congressional committee responsible for supervising federal government printing and publishing activities.
- 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_69a88647f9388190909bc36e795bdaec |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb039cb588190b2626245a7f0bd67 |
completed | March 7, 2026, 4:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adc9b93cd08190a467b56a0c0bd957 |
completed | March 8, 2026, 7:10 p.m. |
| NEDg | Description generation | batch_69adcaf078a0819082c4bb48a3820ada |
completed | March 8, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adce8a68848190ab56f5df7311dbca |
completed | March 8, 2026, 7:31 p.m. |
Created at: March 4, 2026, 7:33 p.m.