Triple
T9453830
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piedmont Province in Pennsylvania |
E227963
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Gettysburg–Newark Lowland section
The Gettysburg–Newark Lowland section is a geologic and topographic region characterized by broad lowlands underlain by Triassic and Jurassic sedimentary and igneous rocks within the Piedmont of the northeastern United States.
|
E800558
|
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: Gettysburg–Newark Lowland section | Statement: [Piedmont Province in Pennsylvania, contains, Gettysburg–Newark Lowland section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gettysburg–Newark Lowland section Context triple: [Piedmont Province in Pennsylvania, contains, Gettysburg–Newark Lowland section]
-
A.
Hopewell Valley
Hopewell Valley is a suburban area in central New Jersey encompassing several communities that share regional services such as the Hopewell Valley Regional School District.
-
B.
Raritan Valley
Raritan Valley is a region in central New Jersey characterized by communities along the Raritan River and served by the Raritan Valley Line commuter rail corridor.
-
C.
Raritan Valley region
The Raritan Valley region is a central New Jersey area centered around the Raritan River, encompassing a mix of suburban communities, historic towns, and commercial centers.
-
D.
Princeton–New Brunswick corridor
The Princeton–New Brunswick corridor is a suburban region in central New Jersey characterized by residential communities, corporate campuses, and research institutions situated between the cities of Princeton and New Brunswick.
-
E.
Trenton Line
Trenton Line is a commuter rail service in the Philadelphia region operated by SEPTA Regional Rail, connecting Center City Philadelphia with Trenton, New Jersey.
- 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: Gettysburg–Newark Lowland section Triple: [Piedmont Province in Pennsylvania, contains, Gettysburg–Newark Lowland section]
Generated description
The Gettysburg–Newark Lowland section is a geologic and topographic region characterized by broad lowlands underlain by Triassic and Jurassic sedimentary and igneous rocks within the Piedmont of the northeastern United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gettysburg–Newark Lowland section Target entity description: The Gettysburg–Newark Lowland section is a geologic and topographic region characterized by broad lowlands underlain by Triassic and Jurassic sedimentary and igneous rocks within the Piedmont of the northeastern United States.
-
A.
Hopewell Valley
Hopewell Valley is a suburban area in central New Jersey encompassing several communities that share regional services such as the Hopewell Valley Regional School District.
-
B.
Raritan Valley
Raritan Valley is a region in central New Jersey characterized by communities along the Raritan River and served by the Raritan Valley Line commuter rail corridor.
-
C.
Raritan Valley region
The Raritan Valley region is a central New Jersey area centered around the Raritan River, encompassing a mix of suburban communities, historic towns, and commercial centers.
-
D.
Princeton–New Brunswick corridor
The Princeton–New Brunswick corridor is a suburban region in central New Jersey characterized by residential communities, corporate campuses, and research institutions situated between the cities of Princeton and New Brunswick.
-
E.
Trenton Line
Trenton Line is a commuter rail service in the Philadelphia region operated by SEPTA Regional Rail, connecting Center City Philadelphia with Trenton, New Jersey.
- 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_69ca8439f8bc8190997f2ef40c9f0bc2 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7f8c7b3481909c1182b41d8c27a9 |
completed | April 1, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1227b4fc881908c03409f78de1a87 |
completed | April 4, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69d1233a63d481908e322b7e86b5d124 |
completed | April 4, 2026, 2:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d123d32c808190985da2639d2120f7 |
completed | April 4, 2026, 2:44 p.m. |
Created at: March 30, 2026, 7:52 p.m.