Triple
T8780911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coulsdon |
E208722
|
entity |
| Predicate | hasGreenSpace |
P1495
|
FINISHED |
| Object |
Farthing Downs
Farthing Downs is a large chalk grassland and nature reserve on the outskirts of Coulsdon in south London, known for its open downland, wildlife, and scenic walking routes.
|
E757960
|
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: Farthing Downs | Statement: [Coulsdon, hasGreenSpace, Farthing Downs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Farthing Downs Context triple: [Coulsdon, hasGreenSpace, Farthing Downs]
-
A.
Fetcham Downs
Fetcham Downs is a stretch of open countryside and natural green space near the village of Fetcham in Surrey, England, known for its scenic walking areas and wildlife habitats.
-
B.
Dunstable Downs
Dunstable Downs is a chalk escarpment in Bedfordshire, England, known for its scenic views, wildlife, and popularity for walking and kite flying.
-
C.
Banstead Downs
Banstead Downs is a large chalk grassland and golf course area on the North Downs in Surrey, England, known for its open downland landscape and wildlife habitats.
-
D.
Sheringham Park
Sheringham Park is a renowned landscaped park and garden in Norfolk, England, celebrated for its picturesque coastal views and design by famed landscape gardener Humphry Repton.
-
E.
Peacefield
Peacefield is the historic Quincy, Massachusetts estate that served as the longtime home of U.S. presidents John Adams and John Quincy Adams and their family.
- 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: Farthing Downs Triple: [Coulsdon, hasGreenSpace, Farthing Downs]
Generated description
Farthing Downs is a large chalk grassland and nature reserve on the outskirts of Coulsdon in south London, known for its open downland, wildlife, and scenic walking routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Farthing Downs Target entity description: Farthing Downs is a large chalk grassland and nature reserve on the outskirts of Coulsdon in south London, known for its open downland, wildlife, and scenic walking routes.
-
A.
Fetcham Downs
Fetcham Downs is a stretch of open countryside and natural green space near the village of Fetcham in Surrey, England, known for its scenic walking areas and wildlife habitats.
-
B.
Dunstable Downs
Dunstable Downs is a chalk escarpment in Bedfordshire, England, known for its scenic views, wildlife, and popularity for walking and kite flying.
-
C.
Banstead Downs
Banstead Downs is a large chalk grassland and golf course area on the North Downs in Surrey, England, known for its open downland landscape and wildlife habitats.
-
D.
Sheringham Park
Sheringham Park is a renowned landscaped park and garden in Norfolk, England, celebrated for its picturesque coastal views and design by famed landscape gardener Humphry Repton.
-
E.
Peacefield
Peacefield is the historic Quincy, Massachusetts estate that served as the longtime home of U.S. presidents John Adams and John Quincy Adams and their family.
- 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_69ca835fbee88190bf625939bac48d7f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5f55b7b08190ab3e18cd634a144b |
completed | March 31, 2026, 11:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf51df4a608190883a093dbd169976 |
completed | April 3, 2026, 5:36 a.m. |
| NEDg | Description generation | batch_69cf54d366608190a94797b10389e6ca |
completed | April 3, 2026, 5:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf55940918819088ed8a6ea2f8f460 |
completed | April 3, 2026, 5:52 a.m. |
Created at: March 30, 2026, 6:42 p.m.