Triple
T25543253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Epping to Ongar branch |
E640226
|
entity |
| Predicate | outermostSectionOf |
P158636
|
FINISHED |
| Object | Central line |
—
|
NE NERFINISHED |
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: Central line | Statement: [Epping to Ongar branch, outermostSectionOf, Central line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: outermostSectionOf Context triple: [Epping to Ongar branch, outermostSectionOf, Central line]
-
A.
outermostZone
Indicates that one entity is the outermost or furthest boundary zone enclosing or surrounding another entity or area.
-
B.
highestSectionsLocatedIn
Indicates that the highest parts or sections of an entity are situated within a specified location or area.
-
C.
isOpeningSectionOf
Indicates that one content segment functions as the initial or introductory section of another, larger work or structure.
-
D.
outerSurface
Indicates that one entity forms the external boundary or outermost layer of another entity.
-
E.
upperSectionType
Indicates the type or category assigned to the upper section or upper part of an object, structure, or entity.
- F. None of above. chosen
Provenance (4 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_69e75dbfff7081909b0aa779d48321d2 |
completed | April 21, 2026, 11:21 a.m. |
| NER | Named-entity recognition | batch_69f5f895e458819081cf031b70d20e56 |
completed | May 2, 2026, 1:13 p.m. |
| PD | Predicate disambiguation | batch_69f468421ba08190880eac99135e5970 |
completed | May 1, 2026, 8:45 a.m. |
| PDg | Predicate description generation | batch_69f46d361c348190b5fdfd805ecde01b |
completed | May 1, 2026, 9:07 a.m. |
Created at: April 21, 2026, 3:27 p.m.