Triple
T26302103
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European national mapping agencies |
E661583
|
entity |
| Predicate | usesStandard |
P1587
|
FINISHED |
| Object |
European Terrestrial Reference System 1989
European Terrestrial Reference System 1989 is a geodetic reference frame used across Europe to provide a consistent, high-precision coordinate system for mapping and surveying.
|
E1718816
|
NE FINISHED |
How this triple was built (2 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: European Terrestrial Reference System 1989 | Statement: [European national mapping agencies, usesStandard, European Terrestrial Reference System 1989]
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: European Terrestrial Reference System 1989 Triple: [European national mapping agencies, usesStandard, European Terrestrial Reference System 1989]
Generated description
European Terrestrial Reference System 1989 is a geodetic reference frame used across Europe to provide a consistent, high-precision coordinate system for mapping and surveying.
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_69ee812cd48c81908054068f545f0526 |
completed | April 26, 2026, 9:18 p.m. |
| NER | Named-entity recognition | batch_69f60eb396788190a225665a56568d2c |
completed | May 2, 2026, 2:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a118fcc655481908e000e22692e3441 |
completed | May 23, 2026, 11:30 a.m. |
| NEDg | Description generation | batch_6a1190553ee08190bbf85d58b7ff8f44 |
completed | May 23, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a1190c396848190b2b367df22d32e28 |
completed | May 23, 2026, 11:34 a.m. |
Created at: April 26, 2026, 10:16 p.m.