Triple
T16531037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thames Group |
E401565
|
entity |
| Predicate | overlies |
P6130
|
FINISHED |
| Object |
Chalk Group
Chalk Group is a major Upper Cretaceous chalk-dominated rock succession widely exposed across parts of northwestern Europe, particularly in southern and eastern England.
|
E1218270
|
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: Chalk Group | Statement: [Thames Group, overlies, Chalk Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chalk Group Context triple: [Thames Group, overlies, Chalk Group]
-
A.
Fossil Group
Fossil Group is an American fashion company best known for designing and manufacturing watches and accessories, including a wide range of smartwatches.
-
B.
Midland Group
Midland Group is an international private investment and holding company best known in motorsport for its former ownership of the Midland F1 Racing team.
-
C.
Peel Group
Peel Group is a major British infrastructure, transport, and real estate investment company known for owning and developing assets such as ports, airports, and large-scale property projects across the UK.
-
D.
Stockvale Group
Stockvale Group is a British leisure and hospitality company best known for operating the Adventure Island amusement park in Southend-on-Sea.
-
E.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
- 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: Chalk Group Triple: [Thames Group, overlies, Chalk Group]
Generated description
Chalk Group is a major Upper Cretaceous chalk-dominated rock succession widely exposed across parts of northwestern Europe, particularly in southern and eastern England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chalk Group Target entity description: Chalk Group is a major Upper Cretaceous chalk-dominated rock succession widely exposed across parts of northwestern Europe, particularly in southern and eastern England.
-
A.
Fossil Group
Fossil Group is an American fashion company best known for designing and manufacturing watches and accessories, including a wide range of smartwatches.
-
B.
Midland Group
Midland Group is an international private investment and holding company best known in motorsport for its former ownership of the Midland F1 Racing team.
-
C.
Peel Group
Peel Group is a major British infrastructure, transport, and real estate investment company known for owning and developing assets such as ports, airports, and large-scale property projects across the UK.
-
D.
Stockvale Group
Stockvale Group is a British leisure and hospitality company best known for operating the Adventure Island amusement park in Southend-on-Sea.
-
E.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
- 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_69d883838abc8190bc79cb2d41733ce2 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32ed741088190a285f8f9431810f3 |
completed | April 18, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00609129808190b893346e06deb944 |
completed | May 10, 2026, 10:40 a.m. |
| NEDg | Description generation | batch_6a0061d3e42c819092d4ece63661a327 |
completed | May 10, 2026, 10:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00625771e88190ac355bbddb9b38ed |
completed | May 10, 2026, 10:47 a.m. |
Created at: April 10, 2026, 5:14 a.m.