Triple
T5173276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham, Kent |
E116735
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Fort Amherst
Fort Amherst is a historic 18th-century artillery fort and defensive complex in Chatham, Kent, that played a key role in protecting the Royal Dockyard and the River Medway.
|
E499397
|
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: Fort Amherst | Statement: [Chatham, Kent, hasLandmark, Fort Amherst]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Amherst Context triple: [Chatham, Kent, hasLandmark, Fort Amherst]
-
A.
Fort Marlborough
Fort Marlborough is a historic British colonial fortress in Bengkulu, Indonesia, known for its well-preserved architecture and role in the region’s colonial history.
-
B.
Fort Loyal
Fort Loyal was a 17th-century English colonial fortification in what is now Portland, Maine, that played a key role in regional conflicts between European settlers and Native American groups.
-
C.
Fort Steuben
Fort Steuben was an 18th-century U.S. military outpost and surveying base on the Ohio River that later gave rise to the city of Steubenville, Ohio.
-
D.
Fort Totten
Fort Totten is a residential neighborhood in Northeast Washington, D.C., known for its proximity to the large Fort Totten Metro station and the historic Civil War-era fort site.
-
E.
Fort Regent
Fort Regent is a historic 19th-century hilltop fort in Saint Helier, Jersey, now used primarily as a leisure and entertainment complex.
- 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: Fort Amherst Triple: [Chatham, Kent, hasLandmark, Fort Amherst]
Generated description
Fort Amherst is a historic 18th-century artillery fort and defensive complex in Chatham, Kent, that played a key role in protecting the Royal Dockyard and the River Medway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Amherst Target entity description: Fort Amherst is a historic 18th-century artillery fort and defensive complex in Chatham, Kent, that played a key role in protecting the Royal Dockyard and the River Medway.
-
A.
Fort Marlborough
Fort Marlborough is a historic British colonial fortress in Bengkulu, Indonesia, known for its well-preserved architecture and role in the region’s colonial history.
-
B.
Fort Loyal
Fort Loyal was a 17th-century English colonial fortification in what is now Portland, Maine, that played a key role in regional conflicts between European settlers and Native American groups.
-
C.
Fort Steuben
Fort Steuben was an 18th-century U.S. military outpost and surveying base on the Ohio River that later gave rise to the city of Steubenville, Ohio.
-
D.
Fort Totten
Fort Totten is a residential neighborhood in Northeast Washington, D.C., known for its proximity to the large Fort Totten Metro station and the historic Civil War-era fort site.
-
E.
Fort Regent
Fort Regent is a historic 19th-century hilltop fort in Saint Helier, Jersey, now used primarily as a leisure and entertainment complex.
- 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_69bd445ff97c81909a2615cc56235470 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd796f7c308190a721e33aabd499ac |
completed | March 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed9471b4881909c8436853818a8a0 |
completed | March 21, 2026, 5:45 p.m. |
| NEDg | Description generation | batch_69bed9f3624c8190b9d22fa0594dd767 |
completed | March 21, 2026, 5:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beda5d39b88190a7314f673de2719d |
completed | March 21, 2026, 5:50 p.m. |
Created at: March 20, 2026, 1:45 p.m.