Triple
T18528265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Facebook Engineering |
E452772
|
entity |
| Predicate | developedTechnology |
P5334
|
FINISHED |
| Object |
TAO (social graph store)
TAO is Facebook’s distributed data store optimized for efficiently storing and serving the social graph at massive scale.
|
E1328933
|
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: TAO (social graph store) | Statement: [Facebook Engineering, developedTechnology, TAO (social graph store)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TAO (social graph store) Context triple: [Facebook Engineering, developedTechnology, TAO (social graph store)]
-
A.
H-Store
H-Store is a pioneering in-memory, distributed OLTP database system designed for high-throughput transaction processing on modern multicore hardware.
-
B.
RethinkDB
RethinkDB is an open-source, distributed NoSQL database designed for real-time applications by pushing live updates to clients as data changes.
-
C.
Blazegraph
Blazegraph is an open-source, high-performance graph database and triplestore engine designed for large-scale RDF data and SPARQL querying.
-
D.
ScyllaDB
ScyllaDB is a high-performance, distributed NoSQL database designed as a drop-in replacement for Apache Cassandra, optimized for low latency and high throughput.
-
E.
AVOS Systems
AVOS Systems was a technology company co-founded by YouTube’s creators that focused on developing and managing online consumer web services and social bookmarking platforms.
- 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: TAO (social graph store) Triple: [Facebook Engineering, developedTechnology, TAO (social graph store)]
Generated description
TAO is Facebook’s distributed data store optimized for efficiently storing and serving the social graph at massive scale.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TAO (social graph store) Target entity description: TAO is Facebook’s distributed data store optimized for efficiently storing and serving the social graph at massive scale.
-
A.
H-Store
H-Store is a pioneering in-memory, distributed OLTP database system designed for high-throughput transaction processing on modern multicore hardware.
-
B.
RethinkDB
RethinkDB is an open-source, distributed NoSQL database designed for real-time applications by pushing live updates to clients as data changes.
-
C.
Blazegraph
Blazegraph is an open-source, high-performance graph database and triplestore engine designed for large-scale RDF data and SPARQL querying.
-
D.
ScyllaDB
ScyllaDB is a high-performance, distributed NoSQL database designed as a drop-in replacement for Apache Cassandra, optimized for low latency and high throughput.
-
E.
AVOS Systems
AVOS Systems was a technology company co-founded by YouTube’s creators that focused on developing and managing online consumer web services and social bookmarking platforms.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e533fad2d081908395914d6a6b4eb1 |
completed | April 19, 2026, 7:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a049178ea1c819085480137adfb3841 |
completed | May 13, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_6a04921b1a508190b8bb6d6c4597ab99 |
completed | May 13, 2026, 3 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0492ba4ea08190b59510b221ad5d21 |
completed | May 13, 2026, 3:03 p.m. |
Created at: April 10, 2026, 11:37 a.m.