Triple
T3386753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calton Hill |
E71319
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
City Observatory
City Observatory is a historic astronomical observatory and prominent landmark situated on Calton Hill in Edinburgh, Scotland.
|
E352529
|
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: City Observatory | Statement: [Calton Hill, hasStructure, City Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Observatory Context triple: [Calton Hill, hasStructure, City Observatory]
-
A.
Downtown
Downtown is an American television series featuring Mariska Hargitay in a leading role.
-
B.
Downtown Baltimore
Downtown Baltimore is the central business district and primary commercial and cultural hub of Baltimore, Maryland, known for its skyscrapers, Inner Harbor waterfront, and major attractions.
-
C.
Capital Bikeshare (District of Columbia portion)
Capital Bikeshare (District of Columbia portion) is the Washington, D.C. segment of the region’s public bike-sharing system, providing residents and visitors with short-term bicycle rentals through a network of automated stations.
-
D.
Hat City
Hat City is the nickname of Danbury, Connecticut, reflecting its historic prominence as a major center of hat manufacturing in the United States.
-
E.
The American City
The American City is a historical and analytical work by George B. McClellan Jr. examining the development, governance, and challenges of urban life in the United States.
- 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: City Observatory Triple: [Calton Hill, hasStructure, City Observatory]
Generated description
City Observatory is a historic astronomical observatory and prominent landmark situated on Calton Hill in Edinburgh, Scotland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City Observatory Target entity description: City Observatory is a historic astronomical observatory and prominent landmark situated on Calton Hill in Edinburgh, Scotland.
-
A.
Downtown
Downtown is an American television series featuring Mariska Hargitay in a leading role.
-
B.
Downtown Baltimore
Downtown Baltimore is the central business district and primary commercial and cultural hub of Baltimore, Maryland, known for its skyscrapers, Inner Harbor waterfront, and major attractions.
-
C.
Capital Bikeshare (District of Columbia portion)
Capital Bikeshare (District of Columbia portion) is the Washington, D.C. segment of the region’s public bike-sharing system, providing residents and visitors with short-term bicycle rentals through a network of automated stations.
-
D.
Hat City
Hat City is the nickname of Danbury, Connecticut, reflecting its historic prominence as a major center of hat manufacturing in the United States.
-
E.
The American City
The American City is a historical and analytical work by George B. McClellan Jr. examining the development, governance, and challenges of urban life in the United States.
- 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_69ad85a8fd9c819095ecedf838d2bf1b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb662d190819085b211dac85a83b2 |
completed | March 8, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b33455ae2481908e6478cb240b31c1 |
completed | March 12, 2026, 9:47 p.m. |
| NEDg | Description generation | batch_69b334f80db88190a04b3bee20451424 |
completed | March 12, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3355f4f0481909c9f3461eab6b72c |
completed | March 12, 2026, 9:51 p.m. |
Created at: March 8, 2026, 3:14 p.m.