Triple
T7247549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chalfont station |
E156513
|
entity |
| Predicate | lineHistorically |
P75543
|
FINISHED |
| Object | Reading Company Doylestown Branch |
E363670
|
NE FINISHED |
How this triple was built (3 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: Reading Company Doylestown Branch | Statement: [Chalfont station, lineHistorically, Reading Company Doylestown Branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reading Company Doylestown Branch Context triple: [Chalfont station, lineHistorically, Reading Company Doylestown Branch]
-
A.
Doylestown branch of Bucks County Free Library
The Doylestown branch of Bucks County Free Library is a public library serving as a central community hub for reading, learning, and cultural programs in Doylestown, Pennsylvania.
-
B.
Norristown Branch
The Norristown Branch is a commuter rail line in the Philadelphia region that connects the city with its northwestern suburbs, including Norristown.
-
C.
New Hope Branch
New Hope Branch is a former Reading Railroad branch line in southeastern Pennsylvania that once provided rail service between the Philadelphia area and the town of New Hope.
-
D.
Doylestown Branch
chosen
The Doylestown Branch is a former Reading Railroad commuter rail line in southeastern Pennsylvania that connected Philadelphia with the town of Doylestown.
-
E.
Abington Public Library
Abington Public Library is the main public library serving the residents of Abington, Massachusetts with lending materials, community programs, and information services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lineHistorically Context triple: [Chalfont station, lineHistorically, Reading Company Doylestown Branch]
-
A.
historicallyIn
Indicates that one entity existed, occurred, or was situated within the historical context, period, or jurisdiction associated with another entity.
-
B.
historicallyLinked
Indicates that two entities are connected through a shared or related historical event, period, or development.
-
C.
historicalLevel
Indicates the degree or extent to which something is related to, situated in, or characterized by a particular historical period or context.
-
D.
historicallySpoke
Indicates that an entity used a particular language as a spoken language during some period in the past.
-
E.
historicallyGivenIn
Indicates that something was customarily or traditionally granted, presented, or assigned to something or someone in the past.
- 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_69c68827b5e481908dc05e145b2c92d4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea749fb08190841c0aa8c5bd0727 |
completed | March 27, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d39dab6081909842bfa37ff3f972 |
completed | March 28, 2026, 1:11 p.m. |
| PD | Predicate disambiguation | batch_69c6e7666ffc81908bf643d8257e6337 |
completed | March 27, 2026, 8:24 p.m. |
| PDg | Predicate description generation | batch_69c6e889854481908c765ce2107f2d3a |
completed | March 27, 2026, 8:28 p.m. |
Created at: March 27, 2026, 2:56 p.m.