Triple
T22009049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Epping, Essex, England |
E543526
|
entity |
| Predicate | postcodeArea |
P920
|
FINISHED |
| Object |
CM
CM is a postcode area in the United Kingdom covering Chelmsford and surrounding parts of Essex.
|
E286818
|
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: CM | Statement: [Epping, Essex, England, postcodeArea, CM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CM Context triple: [Epping, Essex, England, postcodeArea, CM]
-
A.
CM
CM is the two-letter ISO 3166-1 alpha-2 country code assigned to Cameroon.
-
B.
CM
CM is the commonly used abbreviation for the Committee of Ministers, the decision-making body of the Council of Europe composed of the foreign ministers of member states or their representatives.
-
C.
CM
CM is the stock ticker symbol for the Canadian Imperial Bank of Commerce, one of Canada's largest and oldest chartered banks.
-
D.
CM
CM is the vehicle registration code assigned to the city of Comrat in Moldova.
-
E.
CM
CM is the two-letter IATA airline designator assigned to Copa Airlines, the flag carrier of Panama.
- 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: CM Triple: [Epping, Essex, England, postcodeArea, CM]
Generated description
CM is a postcode area in the United Kingdom covering Chelmsford and surrounding parts of Essex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CM Target entity description: CM is a postcode area in the United Kingdom covering Chelmsford and surrounding parts of Essex.
-
A.
CM
chosen
CM is the postcode area in the United Kingdom that covers Chelmsford and surrounding parts of Essex.
-
B.
CM
CM is the post-nominal letters used to denote a Member of the Order of Canada, one of the country’s highest civilian honors.
-
C.
CM
CM is the vehicle registration code assigned to the city of Comrat in Moldova.
-
D.
CM
CM is the two-letter ISO 3166-1 alpha-2 country code assigned to Cameroon.
-
E.
CM
CM is the stock ticker symbol for the Canadian Imperial Bank of Commerce, one of Canada's largest and oldest chartered banks.
- F. None of above.
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_69e11e2db934819095556760c7d85e4d |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f127a376048190a78ba7efd303b58a |
completed | April 28, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a7376d19481909aa40216cf57c568 |
completed | May 18, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_6a0a74e81da881908c73d864258dcdd5 |
completed | May 18, 2026, 2:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a75cbb2408190b058713432b048a2 |
completed | May 18, 2026, 2:13 a.m. |
Created at: April 16, 2026, 8:21 p.m.